1 00:00:09,100 --> 00:00:06,010 [Music] 2 00:00:11,830 --> 00:00:09,110 welcome to the skeptic zone the podcast 3 00:00:13,910 --> 00:00:11,840 from Australia for science and reason 4 00:00:22,859 --> 00:00:13,920 [Music] 5 00:00:30,240 --> 00:00:25,960 yes it's the skeptic zone podcast 6 00:00:32,950 --> 00:00:30,250 episode number 507 for the 8th of July 7 00:00:35,500 --> 00:00:32,960 2018 Richard Saunders here with you from 8 00:00:37,780 --> 00:00:35,510 Sydney Australia haven't been in the 9 00:00:40,780 --> 00:00:37,790 country for about a month nice to be 10 00:00:42,939 --> 00:00:40,790 home again but a bit of a jet lag going 11 00:00:45,850 --> 00:00:42,949 to catch up with me pretty soon I'm sure 12 00:00:48,310 --> 00:00:45,860 but never mind will will struggle on 13 00:00:50,649 --> 00:00:48,320 will struggle on it's nice to see the 14 00:00:53,109 --> 00:00:50,659 skeptics own cats again Henrietta and 15 00:00:55,960 --> 00:00:53,119 Maud who look at me and said yeah yeah 16 00:00:59,020 --> 00:00:55,970 where's the food and it's nice to be 17 00:01:02,530 --> 00:00:59,030 back to a little taste of winter here in 18 00:01:05,590 --> 00:01:02,540 Sydney Australia coming up on this 19 00:01:08,679 --> 00:01:05,600 week's show diet sceptic the diet 20 00:01:14,590 --> 00:01:08,689 sceptic Mandee Lee Noble will be looking 21 00:01:17,800 --> 00:01:14,600 at a very unusual therapy emotional 22 00:01:22,420 --> 00:01:17,810 freedom techniques or tapping where 23 00:01:26,230 --> 00:01:22,430 people tap tap tap tap tap on various 24 00:01:29,190 --> 00:01:26,240 parts of your body for various health 25 00:01:31,720 --> 00:01:29,200 reasons or that's the claim anyway 26 00:01:33,280 --> 00:01:31,730 tapping for health emotional freedom 27 00:01:36,340 --> 00:01:33,290 techniques coming up at the top of the 28 00:01:37,330 --> 00:01:36,350 show with Mandy Lee Noble following that 29 00:01:43,090 --> 00:01:37,340 what a treat 30 00:01:46,600 --> 00:01:43,100 at Auckland Zoo only about three days 31 00:01:48,610 --> 00:01:46,610 ago with dr. eugenie Scott now a 32 00:01:51,850 --> 00:01:48,620 longtime listeners to the show certainly 33 00:01:54,880 --> 00:01:51,860 know of dr. eugenie Scott we've had many 34 00:01:57,700 --> 00:01:54,890 adventures together or six months ago we 35 00:02:00,340 --> 00:01:57,710 went to the big trees National Park in 36 00:02:04,420 --> 00:02:00,350 California well a couple of days ago we 37 00:02:06,700 --> 00:02:04,430 were at Auckland Zoo and trips to the 38 00:02:09,850 --> 00:02:06,710 zoo are always fun I enjoy trips to the 39 00:02:13,479 --> 00:02:09,860 zoo but a trip to the zoo with someone 40 00:02:14,949 --> 00:02:13,489 of the stature and the knowledge of dr. 41 00:02:17,640 --> 00:02:14,959 eugenie Scott when it comes to 42 00:02:20,979 --> 00:02:17,650 evolutionary matters is quite something 43 00:02:22,869 --> 00:02:20,989 so you could be a fly on the wall you're 44 00:02:25,839 --> 00:02:22,879 a fly on my shoulder or something like 45 00:02:29,740 --> 00:02:25,849 that as dr. eugenie Scott and I wander 46 00:02:33,280 --> 00:02:29,750 around Auckland Zoo and see what there 47 00:02:35,559 --> 00:02:33,290 is to see then to wrap up the show 48 00:02:39,910 --> 00:02:35,569 a story a short story by our friend dr. 49 00:02:42,069 --> 00:02:39,920 Ken Harvey and his continuing quest to 50 00:02:44,619 --> 00:02:42,079 keep the government accountable the 51 00:02:46,360 --> 00:02:44,629 regulation the regulatory bodies 52 00:02:49,839 --> 00:02:46,370 accountable when it comes to matters of 53 00:02:51,339 --> 00:02:49,849 health care and health claims and he's 54 00:02:55,929 --> 00:02:51,349 going to be looking at a product called 55 00:02:58,539 --> 00:02:55,939 ease our cold does it easy cold we'll 56 00:03:00,520 --> 00:02:58,549 find out now stay tuned at the end of 57 00:03:03,610 --> 00:03:00,530 the show where you will have the chance 58 00:03:06,210 --> 00:03:03,620 to beat odds of eight million six 59 00:03:10,720 --> 00:03:06,220 hundred and forty thousand to one 60 00:03:13,240 --> 00:03:10,730 curious stay tuned but now it's time for 61 00:03:15,129 --> 00:03:13,250 me to run downstairs have an extra-large 62 00:03:18,789 --> 00:03:15,139 cup of coffee to keep myself going for a 63 00:03:22,110 --> 00:03:18,799 little while longer before the before 64 00:03:25,599 --> 00:03:22,120 the jet lag takes over and some lovely 65 00:03:27,640 --> 00:03:25,609 Vegemite toast I have missed my Vegemite 66 00:03:30,600 --> 00:03:27,650 over the past month well I do that I 67 00:03:45,790 --> 00:03:30,610 hope you enjoy the skeptic zone 68 00:03:55,070 --> 00:03:47,900 that looks good enough to eat 69 00:04:02,210 --> 00:03:55,080 or does it here's the diet skeptic man 70 00:04:06,320 --> 00:04:02,220 daily Nobile hello skeptics and 71 00:04:14,210 --> 00:04:06,330 listeners mandelino ball here dietitian 72 00:04:16,940 --> 00:04:14,220 and skeptic reporting from Brisbane this 73 00:04:20,150 --> 00:04:16,950 week on the diet skeptic report I will 74 00:04:22,820 --> 00:04:20,160 be discussing psychological acupuncture 75 00:04:25,700 --> 00:04:22,830 the counseling therapy known as 76 00:04:28,670 --> 00:04:25,710 emotional freedom techniques often 77 00:04:31,880 --> 00:04:28,680 abbreviated to EFT or more commonly 78 00:04:34,130 --> 00:04:31,890 described as tapping emotional freedom 79 00:04:37,640 --> 00:04:34,140 techniques were developed from elements 80 00:04:41,120 --> 00:04:37,650 of exposure therapy cognitive or thought 81 00:04:43,580 --> 00:04:41,130 based therapy and mindfulness mixed in 82 00:04:48,320 --> 00:04:43,590 with acupuncture neuro linguistic 83 00:04:50,840 --> 00:04:48,330 programming and energy medicine as a 84 00:04:52,700 --> 00:04:50,850 dietitian what drew me into taking a 85 00:04:55,100 --> 00:04:52,710 deep dive into the evidence for 86 00:04:56,960 --> 00:04:55,110 emotional freedom techniques is its 87 00:05:00,800 --> 00:04:56,970 recent application in weight loss 88 00:05:03,800 --> 00:05:00,810 programs there are several credentialed 89 00:05:06,650 --> 00:05:03,810 health providers in Australia offering 90 00:05:10,520 --> 00:05:06,660 EFT to address food cravings to achieve 91 00:05:13,070 --> 00:05:10,530 weight loss furthermore the dietitians 92 00:05:15,830 --> 00:05:13,080 Association of Australia is currently 93 00:05:18,920 --> 00:05:15,840 promoting training in emotional freedom 94 00:05:22,130 --> 00:05:18,930 techniques under its Centre for advanced 95 00:05:24,950 --> 00:05:22,140 learning initiative emotional freedom 96 00:05:28,130 --> 00:05:24,960 techniques is a self administered 97 00:05:30,830 --> 00:05:28,140 therapy we tap on acupuncture points 98 00:05:34,040 --> 00:05:30,840 with two fingers on the head and upper 99 00:05:36,620 --> 00:05:34,050 body in a given sequence while repeating 100 00:05:40,880 --> 00:05:36,630 prescribed statements relevant to the 101 00:05:43,670 --> 00:05:40,890 issue you are focusing on improving if 102 00:05:46,550 --> 00:05:43,680 tea is an accessible easy self 103 00:05:48,200 --> 00:05:46,560 administered therapy there are many 104 00:05:51,460 --> 00:05:48,210 instructional videos on the internet 105 00:05:53,900 --> 00:05:51,470 which fully demonstrate the process 106 00:05:56,810 --> 00:05:53,910 tapping is often promoted by its 107 00:05:59,990 --> 00:05:56,820 proponents as a bit weird but 108 00:06:03,230 --> 00:06:00,000 evidence-based in this report of the 109 00:06:06,890 --> 00:06:03,240 diet skeptic I will look at the validity 110 00:06:09,379 --> 00:06:06,900 of the studies that have tested EFT as a 111 00:06:10,879 --> 00:06:09,389 treatment for food cravings and measured 112 00:06:15,439 --> 00:06:10,889 the effect on weight loss 113 00:06:17,930 --> 00:06:15,449 I have also called on a special guest to 114 00:06:22,580 --> 00:06:17,940 comment on the scientific plausibility 115 00:06:24,680 --> 00:06:22,590 of psychological acupuncture firstly - 116 00:06:28,310 --> 00:06:24,690 the evidence for reduction in food 117 00:06:31,040 --> 00:06:28,320 cravings and weight loss Australian and 118 00:06:33,379 --> 00:06:31,050 Bondi University associate professor and 119 00:06:36,469 --> 00:06:33,389 the program director of masters of 120 00:06:38,960 --> 00:06:36,479 psychology dr. Peter Stapleton is 121 00:06:42,560 --> 00:06:38,970 described as a leader of worldwide 122 00:06:45,650 --> 00:06:42,570 research into psychological trials into 123 00:06:48,400 --> 00:06:45,660 new therapies in the area of obesity and 124 00:06:52,879 --> 00:06:48,410 weight management focused on clinical 125 00:06:55,779 --> 00:06:52,889 EFT I found three trials for food 126 00:07:00,460 --> 00:06:55,789 cravings that also managed weight loss 127 00:07:02,899 --> 00:07:00,470 co-authored by dr. Stapleton but firstly 128 00:07:06,649 --> 00:07:02,909 before we look at the outcomes of these 129 00:07:08,870 --> 00:07:06,659 trials it must be said that EFT includes 130 00:07:11,210 --> 00:07:08,880 other elements of evidence-based 131 00:07:13,879 --> 00:07:11,220 treatments and that none of these 132 00:07:16,040 --> 00:07:13,889 particular trials tests for whether it 133 00:07:19,510 --> 00:07:16,050 is those elements as opposed to the 134 00:07:22,580 --> 00:07:19,520 tapping then has produced the results 135 00:07:25,909 --> 00:07:22,590 also each of these three trials relied 136 00:07:28,399 --> 00:07:25,919 on self-reported data in the case of 137 00:07:30,920 --> 00:07:28,409 rating outcomes around food cravings 138 00:07:34,240 --> 00:07:30,930 although validated tools may have been 139 00:07:37,730 --> 00:07:34,250 used these are still subjective measures 140 00:07:39,800 --> 00:07:37,740 finally the research papers on EFT have 141 00:07:42,950 --> 00:07:39,810 come from a very small pool of 142 00:07:46,010 --> 00:07:42,960 researchers many of whom are authors on 143 00:07:50,409 --> 00:07:46,020 multiple papers and some of whom have 144 00:07:52,909 --> 00:07:50,419 significant commercial interests in EFT 145 00:07:55,760 --> 00:07:52,919 starting with the most recent of these 146 00:07:58,930 --> 00:07:55,770 three trials the trial reported 147 00:08:01,700 --> 00:07:58,940 significant improvements for body weight 148 00:08:04,129 --> 00:08:01,710 depression symptoms and a psychological 149 00:08:04,910 --> 00:08:04,139 measure for the influence of available 150 00:08:08,810 --> 00:08:04,920 food at twelve 151 00:08:12,310 --> 00:08:08,820 months the paper was published in the 152 00:08:15,530 --> 00:08:12,320 journal Explorer in 2018 153 00:08:19,490 --> 00:08:15,540 David Gorski of science-based medicine 154 00:08:22,040 --> 00:08:19,500 has described the journal Explorer as a 155 00:08:25,610 --> 00:08:22,050 sham masquerading as a real scientific 156 00:08:29,120 --> 00:08:25,620 journal which publishes truly ridiculous 157 00:08:31,820 --> 00:08:29,130 studies the trial had no control group 158 00:08:35,720 --> 00:08:31,830 and despite the fact that participants 159 00:08:38,810 --> 00:08:35,730 had to pay around 250 US dollars to be 160 00:08:43,520 --> 00:08:38,820 included in the trial it still suffered 161 00:08:46,040 --> 00:08:43,530 a 25% loss to follow up the losses to 162 00:08:48,470 --> 00:08:46,050 follow up were merely excluded from the 163 00:08:51,230 --> 00:08:48,480 data and no investigation into whether 164 00:08:53,750 --> 00:08:51,240 losses were around and were connected to 165 00:08:56,360 --> 00:08:53,760 a lack of success in treatment was ever 166 00:08:58,640 --> 00:08:56,370 done the second study was a 167 00:09:01,550 --> 00:08:58,650 non-inferiority study comparing 168 00:09:04,420 --> 00:09:01,560 cognitive behavioral therapy a gold 169 00:09:06,920 --> 00:09:04,430 standard for eating disorders with EFT 170 00:09:10,310 --> 00:09:06,930 measuring food cravings and weight loss 171 00:09:13,280 --> 00:09:10,320 as an outcome this studies potentially 172 00:09:15,770 --> 00:09:13,290 has a better study design than the 173 00:09:17,570 --> 00:09:15,780 previous study which may explain why it 174 00:09:21,260 --> 00:09:17,580 was published in the Journal of Applied 175 00:09:23,560 --> 00:09:21,270 Psychology at 12 months both groups 176 00:09:26,840 --> 00:09:23,570 demonstrated a clinically meaningful 177 00:09:29,330 --> 00:09:26,850 reduction in food cravings and it was 178 00:09:32,390 --> 00:09:29,340 concluded that EFT was not inferior to 179 00:09:35,450 --> 00:09:32,400 CBT however there was no significant 180 00:09:37,730 --> 00:09:35,460 reduction in weight in either group the 181 00:09:39,620 --> 00:09:37,740 third study showed significant 182 00:09:41,960 --> 00:09:39,630 improvements occurring in weight and 183 00:09:44,840 --> 00:09:41,970 subjective measures for food cravings at 184 00:09:47,510 --> 00:09:44,850 12 months however this study was 185 00:09:51,410 --> 00:09:47,520 published in the Journal of energy 186 00:09:54,680 --> 00:09:51,420 psychology in 2012 it also had no 187 00:09:57,380 --> 00:09:54,690 control group and over 50% lost to 188 00:09:59,480 --> 00:09:57,390 follow-up participants who continued 189 00:10:02,510 --> 00:09:59,490 including in trials are possibly more 190 00:10:05,150 --> 00:10:02,520 likely to be perceived benefit than 191 00:10:09,200 --> 00:10:05,160 those who are lost to follow-up and this 192 00:10:11,600 --> 00:10:09,210 may represent a bias in the results so 193 00:10:13,250 --> 00:10:11,610 to sum up the evidence for EFT is a 194 00:10:16,040 --> 00:10:13,260 treatment for improvements in food 195 00:10:18,830 --> 00:10:16,050 cravings and weight loss the trials are 196 00:10:21,019 --> 00:10:18,840 mostly published in low-quality journals 197 00:10:23,690 --> 00:10:21,029 and mostly did not have control groups 198 00:10:25,340 --> 00:10:23,700 or a study design that could demonstrate 199 00:10:28,760 --> 00:10:25,350 where the tapping was responsible for 200 00:10:30,530 --> 00:10:28,770 the measured effect no trials were 201 00:10:32,540 --> 00:10:30,540 longer than 12 months which given the 202 00:10:34,790 --> 00:10:32,550 current evidence on weight loss which is 203 00:10:36,440 --> 00:10:34,800 that weight loss is maximal at 6 to 12 204 00:10:38,630 --> 00:10:36,450 months and regardless of the degree of 205 00:10:40,970 --> 00:10:38,640 initial weight loss most weight is 206 00:10:42,710 --> 00:10:40,980 regained within a two-year period it 207 00:10:45,200 --> 00:10:42,720 could not be concluded that any of the 208 00:10:46,519 --> 00:10:45,210 current trials provide evidence of 209 00:10:48,890 --> 00:10:46,529 long-term weight loss 210 00:10:51,410 --> 00:10:48,900 there's also mirth mentioning that 211 00:10:54,530 --> 00:10:51,420 weight regain is driven by physiological 212 00:10:55,220 --> 00:10:54,540 factors as opposed to specific food 213 00:10:58,370 --> 00:10:55,230 cravings 214 00:11:01,430 --> 00:10:58,380 as for the plausibility of energy 215 00:11:06,410 --> 00:11:01,440 psychology I thought I'd ask someone who 216 00:11:08,870 --> 00:11:06,420 is an expert in things energy-related my 217 00:11:13,460 --> 00:11:08,880 husband dr. Chris noble research 218 00:11:16,370 --> 00:11:13,470 physicist Chris is there any evidence 219 00:11:20,870 --> 00:11:16,380 for subtle energy pathways such as 220 00:11:23,450 --> 00:11:20,880 meridians and acupoints in the body no 221 00:11:25,579 --> 00:11:23,460 these subtle energies are poorly defined 222 00:11:27,280 --> 00:11:25,589 and are mostly assumed to be outside of 223 00:11:30,800 --> 00:11:27,290 our current understanding of physics 224 00:11:34,820 --> 00:11:30,810 Chris do you know what this energy would 225 00:11:37,310 --> 00:11:34,830 be well as far as I can work out the 226 00:11:39,980 --> 00:11:37,320 working hypothesis in energy psychology 227 00:11:42,380 --> 00:11:39,990 is that tapping produces electrical 228 00:11:45,020 --> 00:11:42,390 signals at acupressure points via the 229 00:11:47,150 --> 00:11:45,030 pizza electric effect and these signals 230 00:11:50,240 --> 00:11:47,160 then travel to other organs in the body 231 00:11:53,480 --> 00:11:50,250 such as the amygdala through collagen a 232 00:11:56,060 --> 00:11:53,490 semiconductor in connective tissue but 233 00:12:00,470 --> 00:11:56,070 isn't there collagen throughout our 234 00:12:03,320 --> 00:12:00,480 bodies yes and the idea has very little 235 00:12:05,480 --> 00:12:03,330 prior plausibility but it is easily 236 00:12:07,220 --> 00:12:05,490 testable and there seems to be very 237 00:12:09,740 --> 00:12:07,230 little effort to test some of these 238 00:12:13,400 --> 00:12:09,750 basic principles despite an entire 239 00:12:17,840 --> 00:12:13,410 journal devoted to energy psychology so 240 00:12:20,110 --> 00:12:17,850 Chris other researchers have tested EFT 241 00:12:24,019 --> 00:12:20,120 using functional magnetic resonance 242 00:12:27,290 --> 00:12:24,029 imaging could a functional magnetic 243 00:12:29,840 --> 00:12:27,300 resonance imaging test that is used to 244 00:12:33,049 --> 00:12:29,850 demonstrate brain activity in response 245 00:12:38,269 --> 00:12:33,059 to stimuli be used as a credible test 246 00:12:40,189 --> 00:12:38,279 EFT know with no plausible mechanism for 247 00:12:42,799 --> 00:12:40,199 energy psychology it would not be 248 00:12:45,439 --> 00:12:42,809 credible to use fMRI results there's 249 00:12:47,809 --> 00:12:45,449 evidence for EFT it sounds great in 250 00:12:50,569 --> 00:12:47,819 media releases and gives an aura of 251 00:12:53,239 --> 00:12:50,579 science but before you use it to try to 252 00:12:55,339 --> 00:12:53,249 prove something like EFT you really need 253 00:12:57,829 --> 00:12:55,349 to be exactly clear about what you were 254 00:13:02,089 --> 00:12:57,839 trying to measure well thank you Chris 255 00:13:05,149 --> 00:13:02,099 for clearing up those points so I think 256 00:13:07,579 --> 00:13:05,159 listeners we would all do well to heat 257 00:13:10,579 --> 00:13:07,589 the disclaimer and dr. Peter Stapleton's 258 00:13:12,799 --> 00:13:10,589 website this material is for your 259 00:13:14,749 --> 00:13:12,809 general knowledge only and it is not a 260 00:13:17,599 --> 00:13:14,759 substitute for traditional medical 261 00:13:18,919 --> 00:13:17,609 attention counseling therapy or advice 262 00:13:22,609 --> 00:13:18,929 from a qualified health care 263 00:13:25,429 --> 00:13:22,619 professional and if you wish to embark 264 00:13:29,629 --> 00:13:25,439 on your own tapping journey you will 265 00:13:32,449 --> 00:13:29,639 find EFT is promoted as the universal 266 00:13:35,749 --> 00:13:32,459 healing aid a personal healing tool that 267 00:13:38,589 --> 00:13:35,759 can be applied to improve any human 268 00:13:41,599 --> 00:13:38,599 condition both physical and emotional 269 00:13:45,499 --> 00:13:41,609 EFT is promoted for all the following 270 00:13:48,069 --> 00:13:45,509 physical conditions allergies migraines 271 00:13:50,589 --> 00:13:48,079 pain management chronic fatigue syndrome 272 00:13:53,329 --> 00:13:50,599 multiple chemical sensitivities 273 00:13:55,519 --> 00:13:53,339 hypertension fibromyalgia cancer 274 00:13:58,009 --> 00:13:55,529 muscular dystrophy parkinson's disease 275 00:14:01,339 --> 00:13:58,019 cystic fibrosis and multiple sclerosis 276 00:14:03,229 --> 00:14:01,349 as well as other challenges such as 277 00:14:05,989 --> 00:14:03,239 behavioral issues in children 278 00:14:08,329 --> 00:14:05,999 relationship issues anger management 279 00:14:12,739 --> 00:14:08,339 stress management depression anxiety 280 00:14:16,519 --> 00:14:12,749 insomnia PTSD addictions sexual abuse 281 00:14:19,549 --> 00:14:16,529 and phobias EFT is also claimed to 282 00:14:24,049 --> 00:14:19,559 promote life abundance weight loss and 283 00:14:27,469 --> 00:14:24,059 career goals and finally some certified 284 00:14:31,999 --> 00:14:27,479 EFT universe practitioners provide 285 00:14:34,849 --> 00:14:32,009 additional EFT services such as matrix 286 00:14:39,979 --> 00:14:34,859 reimprinting for resolving issues in 287 00:14:42,499 --> 00:14:39,989 one's past or even quantum eft services 288 00:14:46,140 --> 00:14:42,509 for those with unresolved issues 289 00:14:49,050 --> 00:14:46,150 stemming from a past life 290 00:14:52,769 --> 00:14:49,060 so until next time skeptic listeners 291 00:14:56,400 --> 00:14:52,779 this has been mandala noble with special 292 00:15:09,930 --> 00:14:56,410 guest dr. Chris Noble signing off for 293 00:15:11,370 --> 00:15:09,940 the diet skeptic report hi I'm Darren 294 00:15:13,440 --> 00:15:11,380 McKee one of the hosts of the reality 295 00:15:15,360 --> 00:15:13,450 check each week my co-host and I explore 296 00:15:17,130 --> 00:15:15,370 a range of controversies and curiosities 297 00:15:18,600 --> 00:15:17,140 using science and critical thinking you 298 00:15:20,640 --> 00:15:18,610 can find us on itunes your favorite 299 00:15:22,170 --> 00:15:20,650 podcasting platform and on facebook by 300 00:15:23,850 --> 00:15:22,180 searching for the reality check or by 301 00:15:26,010 --> 00:15:23,860 following us on twitter at TRC 302 00:15:27,390 --> 00:15:26,020 underscore podcast until then keep an 303 00:15:40,250 --> 00:15:27,400 open mind but not so open your brain 304 00:15:43,470 --> 00:15:40,260 falls out you may well remember that 305 00:15:46,530 --> 00:15:43,480 some months ago I accompanied Jimmy 306 00:15:48,960 --> 00:15:46,540 Scott as we went to the big trees in 307 00:15:51,390 --> 00:15:48,970 California but the day Jeannie and I are 308 00:15:53,610 --> 00:15:51,400 at the Oakland Zoo and Jeannie this what 309 00:15:56,930 --> 00:15:53,620 paper thing you have in front of you is 310 00:15:59,610 --> 00:15:56,940 a map and we were just discussing how to 311 00:16:01,050 --> 00:15:59,620 our disbelief there's a lot of the 312 00:16:06,630 --> 00:16:01,060 younger generation who aren't sure how 313 00:16:09,210 --> 00:16:06,640 to use maps we're a couple of crabby old 314 00:16:11,310 --> 00:16:09,220 yeah we certainly are not crabby old 315 00:16:14,550 --> 00:16:11,320 people Richard but we know how to use up 316 00:16:15,930 --> 00:16:14,560 a map but Richard keeps trying to you 317 00:16:17,699 --> 00:16:15,940 know keeps taking his thumb and 318 00:16:19,410 --> 00:16:17,709 forefinger and trying to expand it but 319 00:16:21,210 --> 00:16:19,420 it's not gonna work that way you know 320 00:16:23,400 --> 00:16:21,220 and I tried talking to it I said take us 321 00:16:27,449 --> 00:16:23,410 to the lines that are didn't answer this 322 00:16:29,910 --> 00:16:27,459 is a map is a two-dimensional shape of 323 00:16:32,100 --> 00:16:29,920 the product upon which our lit written 324 00:16:35,970 --> 00:16:32,110 little lines and in this case of the map 325 00:16:38,130 --> 00:16:35,980 of the zoo lovely pictures of enclosures 326 00:16:39,240 --> 00:16:38,140 with little pictures of animals and this 327 00:16:40,690 --> 00:16:39,250 is going to be a fun day 328 00:16:43,840 --> 00:16:40,700 it's a 329 00:16:45,670 --> 00:16:43,850 brilliant warm sunny day here in Oakland 330 00:16:48,160 --> 00:16:45,680 we've just walked into the zoo this 331 00:16:50,020 --> 00:16:48,170 flamingos right in front of us as lots 332 00:16:51,100 --> 00:16:50,030 of children lots of children here today 333 00:16:52,780 --> 00:16:51,110 which is a good sign 334 00:16:54,550 --> 00:16:52,790 absolutely and we're just going to 335 00:16:59,190 --> 00:16:54,560 wander around and see what interesting 336 00:17:02,340 --> 00:16:59,200 things we can discover at Oakland Zoo 337 00:17:05,620 --> 00:17:02,350 [Music] 338 00:17:07,120 --> 00:17:05,630 we've just come to the the fence here 339 00:17:10,270 --> 00:17:07,130 the little enclosure the big enclosure 340 00:17:11,560 --> 00:17:10,280 of a tortoise and it's in the distance 341 00:17:13,630 --> 00:17:11,570 there and it looked like a clump of 342 00:17:16,930 --> 00:17:13,640 rocks but you're just about to say 343 00:17:20,290 --> 00:17:16,940 something about their history yeah 344 00:17:23,110 --> 00:17:20,300 galapagos tortoises have a definite role 345 00:17:26,939 --> 00:17:23,120 to play in inspiring Charles Darwin's 346 00:17:29,560 --> 00:17:26,949 idea about natural selection 347 00:17:32,830 --> 00:17:29,570 Darwin was having lunch or having dinner 348 00:17:35,560 --> 00:17:32,840 with some residents of the Galapagos 349 00:17:38,110 --> 00:17:35,570 Islands some European residents and one 350 00:17:40,510 --> 00:17:38,120 of them one of the residents casually 351 00:17:44,440 --> 00:17:40,520 mentioned oh you know so-and-so is able 352 00:17:46,450 --> 00:17:44,450 to tell you what Island a turtle comes 353 00:17:49,780 --> 00:17:46,460 from just by the shape of its shell 354 00:17:53,200 --> 00:17:49,790 huh and of course one of the things that 355 00:17:55,570 --> 00:17:53,210 that triggered Darwin's idea about the 356 00:17:57,240 --> 00:17:55,580 immutability of species as they called 357 00:18:01,300 --> 00:17:57,250 it back again had the idea of evolution 358 00:18:04,150 --> 00:18:01,310 and of course the idea that different 359 00:18:08,400 --> 00:18:04,160 islands would would be petri dishes for 360 00:18:10,780 --> 00:18:08,410 the adaptation of very similar organisms 361 00:18:12,010 --> 00:18:10,790 but different because of their 362 00:18:13,750 --> 00:18:12,020 adaptation for the particular 363 00:18:15,970 --> 00:18:13,760 environment is one of the ideas that 364 00:18:18,370 --> 00:18:15,980 stimulated Darwinian natural selection 365 00:18:20,260 --> 00:18:18,380 if I remember the story correctly I 366 00:18:23,950 --> 00:18:20,270 think it had to do with the the ridge 367 00:18:25,660 --> 00:18:23,960 directly behind the the neck I think I 368 00:18:27,370 --> 00:18:25,670 remember reading that I was saying that 369 00:18:28,540 --> 00:18:27,380 that he could tell because the ridges 370 00:18:30,460 --> 00:18:28,550 were slightly different but you're right 371 00:18:32,620 --> 00:18:30,470 was basically the shape of the the shell 372 00:18:35,440 --> 00:18:32,630 he was looking at yeah there's details 373 00:18:37,660 --> 00:18:35,450 of course the other and of course Darwin 374 00:18:40,930 --> 00:18:37,670 didn't really twig to this whole idea 375 00:18:43,000 --> 00:18:40,940 until he got back to England and started 376 00:18:46,240 --> 00:18:43,010 looking over his notes and looking over 377 00:18:48,010 --> 00:18:46,250 the collections Darwin of course was an 378 00:18:49,960 --> 00:18:48,020 excellent geologist but he really was 379 00:18:51,760 --> 00:18:49,970 not an expert on either reptiles or 380 00:18:52,770 --> 00:18:51,770 birds or any of the other animals that 381 00:18:55,780 --> 00:18:52,780 he sent back and 382 00:18:59,440 --> 00:18:55,790 large quantities from his his voyage on 383 00:19:05,920 --> 00:18:59,450 the Beagle and it really was the 384 00:19:08,650 --> 00:19:05,930 mockingbirds that that helped secure 385 00:19:10,480 --> 00:19:08,660 this idea that animals on different 386 00:19:12,130 --> 00:19:10,490 islands would be adapted to slightly 387 00:19:14,110 --> 00:19:12,140 different environments even though they 388 00:19:17,860 --> 00:19:14,120 all were very similar yeah so from that 389 00:19:19,810 --> 00:19:17,870 it was pretty easy to come up with a 390 00:19:22,570 --> 00:19:19,820 hypothesis that well maybe all of these 391 00:19:24,790 --> 00:19:22,580 animals had a common ancestor and then 392 00:19:27,430 --> 00:19:24,800 diversified as they were separated on 393 00:19:29,260 --> 00:19:27,440 these different islands to adapt to the 394 00:19:32,140 --> 00:19:29,270 different environments of those islands 395 00:19:34,090 --> 00:19:32,150 and this has taught us the vows over 396 00:19:36,010 --> 00:19:34,100 there he sees these heads now come up 397 00:19:38,620 --> 00:19:36,020 and we can see a little bit of movement 398 00:19:40,120 --> 00:19:38,630 but it's he's not exactly leaping over 399 00:19:43,000 --> 00:19:40,130 the place but you wouldn't expect a 400 00:19:50,770 --> 00:19:43,010 giant tortoise to do that for a tortoise 401 00:19:52,390 --> 00:19:50,780 that is a great deal of activity this is 402 00:19:55,530 --> 00:19:52,400 exciting take a photograph there's 403 00:20:01,180 --> 00:19:55,540 another one look we're just walking over 404 00:20:02,250 --> 00:20:01,190 down the fence line here and we can see 405 00:20:06,760 --> 00:20:02,260 another one 406 00:20:08,320 --> 00:20:06,770 yeah it's about 15 meters away just sort 407 00:20:13,890 --> 00:20:08,330 of sitting under the shade of the trees 408 00:20:16,120 --> 00:20:13,900 having a good day so - it's exciting - 409 00:20:19,000 --> 00:20:16,130 well there could be even more because 410 00:20:22,180 --> 00:20:19,010 the enclosure they have for the the 411 00:20:24,400 --> 00:20:22,190 tortoise is very big in fact please do 412 00:20:26,100 --> 00:20:24,410 not feed or touch the tortoise is a good 413 00:20:28,480 --> 00:20:26,110 advice we won't do that 414 00:20:30,760 --> 00:20:28,490 tortoises are really hard to get to 415 00:20:32,380 --> 00:20:30,770 breed in captivity I noticed they have 416 00:20:34,000 --> 00:20:32,390 two here I have no idea if it's a male 417 00:20:35,650 --> 00:20:34,010 and a female I have no idea if they are 418 00:20:37,260 --> 00:20:35,660 attempting to breed them or whatever I'm 419 00:20:39,460 --> 00:20:37,270 sure they would be absolutely 420 00:20:41,740 --> 00:20:39,470 outstandingly delighted if they did 421 00:20:43,150 --> 00:20:41,750 breathe but it's very difficult to get 422 00:20:44,770 --> 00:20:43,160 them breed to breed in captivity 423 00:20:48,610 --> 00:20:44,780 other than Olli yeah which is one of the 424 00:20:52,120 --> 00:20:48,620 reasons why you know Galapagos Tortoises 425 00:20:53,850 --> 00:20:52,130 and subspecies that belonged to the you 426 00:20:57,540 --> 00:20:53,860 know different groups there are 427 00:21:00,040 --> 00:20:57,550 eventually going extinct unfortunately 428 00:21:02,140 --> 00:21:00,050 now we're walking around I think I can 429 00:21:04,420 --> 00:21:02,150 see another one around this corner yes 430 00:21:06,080 --> 00:21:04,430 yes oh that's and it's that somewhat 431 00:21:07,820 --> 00:21:06,090 closer - we can 432 00:21:10,240 --> 00:21:07,830 walk around the enclosure sort of go 433 00:21:13,039 --> 00:21:10,250 bleed one into the other into the other 434 00:21:15,649 --> 00:21:13,049 lots of room and space fun that's very 435 00:21:17,480 --> 00:21:15,659 nice to see he's a little pond oh that's 436 00:21:19,090 --> 00:21:17,490 nice that's a reasonably close-up view 437 00:21:40,399 --> 00:21:19,100 now we're getting of this tortoise 438 00:21:45,830 --> 00:21:40,409 munching the grass walking along here 439 00:21:47,600 --> 00:21:45,840 looking across the chasm and just on the 440 00:21:53,320 --> 00:21:47,610 other side we've got three ring-tailed 441 00:21:58,909 --> 00:21:55,610 strolling along ignoring all the 442 00:22:01,880 --> 00:21:58,919 visitors ring-tailed lemurs something 443 00:22:08,180 --> 00:22:01,890 wonderful a lemur is a squirrel designed 444 00:22:10,909 --> 00:22:08,190 in Paris four of the mountain now they 445 00:22:17,990 --> 00:22:10,919 are really so charming yeah really 446 00:22:20,120 --> 00:22:18,000 beautiful animals prosimians oh casually 447 00:22:22,820 --> 00:22:20,130 you can think of three major groups of 448 00:22:25,100 --> 00:22:22,830 primates the prosimians the monkeys the 449 00:22:26,659 --> 00:22:25,110 apes and the humans and the monkeys apes 450 00:22:29,450 --> 00:22:26,669 and humans are much more closely related 451 00:22:31,580 --> 00:22:29,460 to each other than they are to groups 452 00:22:34,130 --> 00:22:31,590 like the prosimians to which the lemurs 453 00:22:38,539 --> 00:22:34,140 belong lemurs and Pato is a number of 454 00:22:42,139 --> 00:22:38,549 other African and Asian forms they're 455 00:22:45,080 --> 00:22:42,149 two separate the monkey monkey ape human 456 00:22:47,870 --> 00:22:45,090 group and the prosimian group are really 457 00:22:50,899 --> 00:22:47,880 two separate branches of the very large 458 00:22:53,860 --> 00:22:50,909 primate tree they're often considered 459 00:22:56,779 --> 00:22:53,870 quote more primitive quote than the 460 00:23:00,680 --> 00:22:56,789 anthropoid or a monkey a human group but 461 00:23:03,740 --> 00:23:00,690 as my old as my old professor James 462 00:23:07,760 --> 00:23:03,750 Gavin used to say primitive can you hang 463 00:23:09,560 --> 00:23:07,770 by your feet that's an odd term 464 00:23:11,330 --> 00:23:09,570 primitive I've heard it before but III 465 00:23:12,860 --> 00:23:11,340 know even Richard Dawkins writes about 466 00:23:17,480 --> 00:23:12,870 the terms 467 00:23:20,270 --> 00:23:17,490 it's it's so value Laden yeah it is 468 00:23:22,160 --> 00:23:20,280 absolutely and the point is if a group 469 00:23:23,930 --> 00:23:22,170 of animals are a particular animal is 470 00:23:25,940 --> 00:23:23,940 successful and is still here and is 471 00:23:29,630 --> 00:23:25,950 breeding and is fine how can that be 472 00:23:31,850 --> 00:23:29,640 regarded as primitive well in that 473 00:23:35,860 --> 00:23:31,860 respect lemurs are very good at being 474 00:23:37,910 --> 00:23:35,870 lemurs or they wouldn't be here I mean 475 00:23:39,950 --> 00:23:37,920 there are a lot of animals that are 476 00:23:42,680 --> 00:23:39,960 being selected out because they can't 477 00:23:45,890 --> 00:23:42,690 survive in the Anthropocene or the human 478 00:23:48,049 --> 00:23:45,900 era in which we find ourselves but you 479 00:23:49,460 --> 00:23:48,059 know and and unfortunately many primate 480 00:23:51,860 --> 00:23:49,470 groups are going to be part of that 481 00:23:54,430 --> 00:23:51,870 extinction event possibly even lemurs 482 00:23:57,710 --> 00:23:54,440 lemurs are like these ringtails 483 00:24:00,740 --> 00:23:57,720 they're restricted to a very narrow 484 00:24:06,220 --> 00:24:00,750 geographic area on the planet back in 485 00:24:08,210 --> 00:24:06,230 the Pliocene and earlier biosea 486 00:24:09,950 --> 00:24:08,220 Oligocene they were much more broadly 487 00:24:11,990 --> 00:24:09,960 spread but now you just find them on 488 00:24:14,180 --> 00:24:12,000 madagascar and now with more 489 00:24:17,169 --> 00:24:14,190 environmental destruction in madagascar 490 00:24:19,669 --> 00:24:17,179 the habitats for lemurs and other 491 00:24:22,370 --> 00:24:19,679 persimmon ringtails and other prosimians 492 00:24:24,140 --> 00:24:22,380 on madagascar is becoming reduced and 493 00:24:26,299 --> 00:24:24,150 you know if you don't have a Baudette 494 00:24:27,740 --> 00:24:26,309 you don't survive yeah well I'm pleased 495 00:24:30,380 --> 00:24:27,750 to say the habitats they've provided 496 00:24:32,299 --> 00:24:30,390 them here is wonderful yeah I mean is 497 00:24:34,610 --> 00:24:32,309 it's as far removed as it from the old 498 00:24:36,410 --> 00:24:34,620 idea of you know walking along and 499 00:24:38,630 --> 00:24:36,420 seeing animals in cages as you can get 500 00:24:42,290 --> 00:24:38,640 they've got their own hillside trees 501 00:24:44,299 --> 00:24:42,300 environment shade it's it's a cage 502 00:24:47,210 --> 00:24:44,309 nevertheless but it's quite a nice one 503 00:24:50,480 --> 00:24:47,220 yeah I think these animals can live 504 00:24:51,980 --> 00:24:50,490 pretty contented in a very nice 505 00:24:54,560 --> 00:24:51,990 environment like this and they're 506 00:24:56,030 --> 00:24:54,570 completely acclimatized to a if that's 507 00:24:57,919 --> 00:24:56,040 the right word to people because there's 508 00:24:59,530 --> 00:24:57,929 lots of people here just chatting and 509 00:25:03,020 --> 00:24:59,540 looking at them like we are and they 510 00:25:05,060 --> 00:25:03,030 give a damn it you know zoo animals vary 511 00:25:08,840 --> 00:25:05,070 hugely in that regard 512 00:25:11,870 --> 00:25:08,850 I suspect animals like lemurs are find 513 00:25:13,490 --> 00:25:11,880 us very entertaining yes let's go out 514 00:25:17,470 --> 00:25:13,500 and watch the people yes 515 00:25:21,320 --> 00:25:17,480 whereas great apes well specifically 516 00:25:24,170 --> 00:25:21,330 gorillas less so chimpanzees but 517 00:25:26,690 --> 00:25:24,180 certainly gorillas tend to be rather shy 518 00:25:28,970 --> 00:25:26,700 and in temperament and they they really 519 00:25:31,010 --> 00:25:28,980 don't like being stared at if you go to 520 00:25:33,350 --> 00:25:31,020 a gorilla cage quite often what you'll 521 00:25:35,780 --> 00:25:33,360 see is the back of a girl yeah 522 00:25:37,400 --> 00:25:35,790 regularly gorillas will either be 523 00:25:39,710 --> 00:25:37,410 sitting where they can't be seen or 524 00:25:41,960 --> 00:25:39,720 can't be seen as well where they'll just 525 00:25:44,090 --> 00:25:41,970 sit with their back to the audience to 526 00:25:45,680 --> 00:25:44,100 the to the viewing public now these are 527 00:25:48,200 --> 00:25:45,690 the guys here these are winged tails 528 00:25:50,360 --> 00:25:48,210 they seem to be perfectly content to be 529 00:25:52,070 --> 00:25:50,370 amused by us I think so and they're just 530 00:25:54,440 --> 00:25:52,080 going about their daily activities 531 00:25:58,010 --> 00:25:54,450 having a bit of food they're sitting in 532 00:26:01,460 --> 00:25:58,020 the shade and when you leave is one of 533 00:26:03,290 --> 00:26:01,470 the things that zoos do and looking 534 00:26:05,450 --> 00:26:03,300 around this cage I think that's there 535 00:26:09,610 --> 00:26:05,460 maybe using that and this enclosure as 536 00:26:12,800 --> 00:26:09,620 well is they they hide food around the 537 00:26:14,450 --> 00:26:12,810 the enclosure to make it a little bit 538 00:26:17,180 --> 00:26:14,460 more of a challenge rather than just you 539 00:26:20,120 --> 00:26:17,190 know here's your here's your Purina 540 00:26:23,240 --> 00:26:20,130 lemur chow and this bucket over here 541 00:26:25,490 --> 00:26:23,250 near their gate they will hide the 542 00:26:28,560 --> 00:26:25,500 various foodstuffs in the case these 543 00:26:31,019 --> 00:26:28,570 guys eat fruits and vegetables mostly 544 00:26:33,690 --> 00:26:31,029 that full of and probably someone 545 00:26:36,210 --> 00:26:33,700 get out to hit the protein and all that 546 00:26:40,080 --> 00:26:36,220 but they'll they'll secrete the pieces 547 00:26:41,789 --> 00:26:40,090 around the the cage cage a closure 548 00:26:44,610 --> 00:26:41,799 enclosure yeah that's the best term I 549 00:26:46,860 --> 00:26:44,620 think yes it's spacious it really is it 550 00:26:49,049 --> 00:26:46,870 so they'll secrete the food around the 551 00:26:50,909 --> 00:26:49,059 enclosures and then the animals have to 552 00:26:52,730 --> 00:26:50,919 kind of use their intelligence and use 553 00:26:59,519 --> 00:26:52,740 their senses their sense of smell and 554 00:27:01,529 --> 00:26:59,529 color vision to find the stuff and 555 00:27:04,310 --> 00:27:01,539 that's good for them that you know keeps 556 00:27:07,310 --> 00:27:04,320 them keeps their little brains as usual 557 00:27:09,659 --> 00:27:07,320 that one over there sitting there look 558 00:27:29,009 --> 00:27:09,669 it's looking right at us and what are 559 00:27:31,320 --> 00:27:29,019 they doing primates watching other 560 00:27:33,419 --> 00:27:31,330 primates we are privately whoa did you 561 00:27:33,960 --> 00:27:33,429 see they're very good at jumping and 562 00:27:36,899 --> 00:27:33,970 lipped 563 00:27:38,580 --> 00:27:36,909 a huge deal at the baboon enclosure they 564 00:27:40,470 --> 00:27:38,590 are clearly but this is specifically 565 00:27:43,049 --> 00:27:40,480 that hamadryas baboons enclosure which 566 00:27:45,629 --> 00:27:43,059 is significant because all baboons are 567 00:27:49,440 --> 00:27:45,639 not alike hamid reyes are particularly 568 00:27:51,659 --> 00:27:49,450 interesting as baboons because they have 569 00:27:54,899 --> 00:27:51,669 a social system that's a bit different 570 00:27:57,960 --> 00:27:54,909 from your typical olive baboon or other 571 00:28:00,149 --> 00:27:57,970 all baboons are ground living monkeys 572 00:28:01,799 --> 00:28:00,159 and they spend most of their time on the 573 00:28:03,419 --> 00:28:01,809 ground they can climb trees they 574 00:28:05,129 --> 00:28:03,429 generally sleep in treaties it's not 575 00:28:07,590 --> 00:28:05,139 that they can't go into trees but their 576 00:28:10,430 --> 00:28:07,600 major adaptation is living on the ground 577 00:28:13,100 --> 00:28:10,440 exploding from ground resources like 578 00:28:16,220 --> 00:28:13,110 rhizomes and 579 00:28:21,620 --> 00:28:16,230 grass roots and stems and things like 580 00:28:23,210 --> 00:28:21,630 that but hamid reyes are particularly 581 00:28:28,750 --> 00:28:23,220 interesting among the bad ones because 582 00:28:33,080 --> 00:28:28,760 their social system is different from 583 00:28:35,150 --> 00:28:33,090 most other baboon species you have a big 584 00:28:36,770 --> 00:28:35,160 group of males and females and you have 585 00:28:38,750 --> 00:28:36,780 a male dominance hierarchy and a female 586 00:28:40,910 --> 00:28:38,760 dominance hierarchy they all kind of 587 00:28:43,970 --> 00:28:40,920 live together Hamid rights are different 588 00:28:46,610 --> 00:28:43,980 because they have a single male who has 589 00:28:47,720 --> 00:28:46,620 a group of females living with him and 590 00:28:50,960 --> 00:28:47,730 then of course the children of the 591 00:28:53,090 --> 00:28:50,970 females and this kind of what's been 592 00:28:54,350 --> 00:28:53,100 referred to as a harem relationship 593 00:28:56,180 --> 00:28:54,360 that's what we can see at the moment 594 00:28:58,670 --> 00:28:56,190 there's the big male there on the this 595 00:29:01,720 --> 00:28:58,680 log of over there and there are so many 596 00:29:04,640 --> 00:29:01,730 little ones lots and lots of children 597 00:29:06,020 --> 00:29:04,650 little little young oh there they go 598 00:29:08,960 --> 00:29:06,030 they're all running across the face of 599 00:29:11,060 --> 00:29:08,970 that to be the waterfall over there yeah 600 00:29:12,830 --> 00:29:11,070 there's a I don't know much about this 601 00:29:15,110 --> 00:29:12,840 particular colony but obviously they 602 00:29:17,600 --> 00:29:15,120 have monkeys of several different ages 603 00:29:19,250 --> 00:29:17,610 in here they clearly are doing okay on 604 00:29:21,380 --> 00:29:19,260 the you know getting them to reproduce 605 00:29:23,390 --> 00:29:21,390 by the way take a look at that big male 606 00:29:26,240 --> 00:29:23,400 the see how he's got this gorgeous big 607 00:29:29,270 --> 00:29:26,250 coat crosses head and shoulders and 608 00:29:31,820 --> 00:29:29,280 notice how well-groomed that coat is 609 00:29:34,850 --> 00:29:31,830 that that there's no tangles yes and 610 00:29:38,090 --> 00:29:34,860 that it doesn't care at all it's really 611 00:29:39,500 --> 00:29:38,100 very smooth the male gets a lot of 612 00:29:41,210 --> 00:29:39,510 grooming 613 00:29:43,910 --> 00:29:41,220 and it looks like it's just being 614 00:29:47,980 --> 00:29:43,920 brushed exactly he's easy really quite 615 00:29:51,200 --> 00:29:47,990 well taken care of shall we say but the 616 00:29:54,110 --> 00:29:51,210 so a male will take over in the wild not 617 00:29:57,290 --> 00:29:54,120 obviously in the zoo a male will take 618 00:30:00,350 --> 00:29:57,300 over a group of females and he will sire 619 00:30:02,750 --> 00:30:00,360 children of those females for the next 620 00:30:04,760 --> 00:30:02,760 several years until he gets too old or 621 00:30:06,530 --> 00:30:04,770 until another male comes along to kind 622 00:30:08,630 --> 00:30:06,540 of drive him off and replace him and 623 00:30:11,150 --> 00:30:08,640 then that male will take over the 624 00:30:14,750 --> 00:30:11,160 females remain constant so to speak the 625 00:30:16,400 --> 00:30:14,760 females in their offspring will will be 626 00:30:18,800 --> 00:30:16,410 the core of the troop so they're really 627 00:30:21,470 --> 00:30:18,810 the ones who you know that that's the 628 00:30:25,640 --> 00:30:21,480 continuity in the end the social 629 00:30:29,930 --> 00:30:25,650 grouping the male children of the of the 630 00:30:31,490 --> 00:30:29,940 group will spin off when they become you 631 00:30:36,260 --> 00:30:31,500 know teenagers the equivalent of 632 00:30:38,990 --> 00:30:36,270 teenagers for four baboons a few years 633 00:30:41,540 --> 00:30:39,000 old because they would be directly in 634 00:30:44,570 --> 00:30:41,550 competition with the single male yeah I 635 00:30:46,520 --> 00:30:44,580 head of the group so the the male 636 00:30:48,770 --> 00:30:46,530 spin-off but the females and their 637 00:30:50,960 --> 00:30:48,780 children remain and they are the core of 638 00:30:53,120 --> 00:30:50,970 the truth they look like they're having 639 00:30:54,650 --> 00:30:53,130 a great deal of I'm gonna just walk to 640 00:30:56,960 --> 00:30:54,660 the other end of this little walkway 641 00:30:58,310 --> 00:30:56,970 here Genie because we're standing in the 642 00:30:59,750 --> 00:30:58,320 direct sunlight at the moment so he 643 00:31:02,120 --> 00:30:59,760 might get a better view from over here 644 00:31:04,430 --> 00:31:02,130 they're having a great time I mean if I 645 00:31:05,630 --> 00:31:04,440 can understand their behavior they seem 646 00:31:09,650 --> 00:31:05,640 quite happy they're running around 647 00:31:13,100 --> 00:31:09,660 jumping on things and climbing up a sort 648 00:31:15,410 --> 00:31:13,110 of a cliff wall here and generally just 649 00:31:17,840 --> 00:31:15,420 hanging out well one thing that you'll 650 00:31:20,340 --> 00:31:17,850 find true of baby primates as they love 651 00:31:22,350 --> 00:31:20,350 to play they certainly do and 652 00:31:24,509 --> 00:31:22,360 there's something quite cute about any 653 00:31:26,909 --> 00:31:24,519 baby mammal I think yeah it's really 654 00:31:29,909 --> 00:31:26,919 true you noticed by the door over there 655 00:31:31,470 --> 00:31:29,919 there's a couple of youngsters kind of 656 00:31:34,279 --> 00:31:31,480 wrestling and pushing each other and 657 00:31:37,799 --> 00:31:34,289 you're climbing up the fake rocks and 658 00:31:40,529 --> 00:31:37,809 having a good time it's it's all you 659 00:31:43,049 --> 00:31:40,539 know any mammalian play is a great way 660 00:31:44,850 --> 00:31:43,059 to develop the skills for being an adult 661 00:31:46,860 --> 00:31:44,860 whatever that species is there's a 662 00:31:48,389 --> 00:31:46,870 little fella going up there but you put 663 00:31:50,430 --> 00:31:48,399 a bunch of kids in there and they do be 664 00:31:53,999 --> 00:31:50,440 doing the same thing we don't call 665 00:31:56,100 --> 00:31:54,009 monkey bars for nothing there goes there 666 00:31:59,490 --> 00:31:56,110 goes some chasing behavior yeah that 667 00:32:01,680 --> 00:31:59,500 looks like that looks like a young male 668 00:32:06,240 --> 00:32:01,690 he's they believe they may have to 669 00:32:08,039 --> 00:32:06,250 remove him from the the troop at some 670 00:32:10,499 --> 00:32:08,049 point in the future but then zoos have 671 00:32:13,259 --> 00:32:10,509 those kinds of exchanges they'll you 672 00:32:16,499 --> 00:32:13,269 know they'll swap animals around as they 673 00:32:18,960 --> 00:32:16,509 need to do to retain the appropriate 674 00:32:29,899 --> 00:32:18,970 social grouping yeah that definitely 675 00:32:34,710 --> 00:32:29,909 looks like a young male and that's where 676 00:32:37,230 --> 00:32:34,720 sadly the recorder stopped recording and 677 00:32:38,970 --> 00:32:37,240 unbeknownst to me and Geney we went 678 00:32:41,490 --> 00:32:38,980 around and looked at some more animals 679 00:32:42,899 --> 00:32:41,500 especially the great apes and Geney was 680 00:32:44,580 --> 00:32:42,909 telling me all about the muscle 681 00:32:46,860 --> 00:32:44,590 structure and the arm structure in 682 00:32:49,529 --> 00:32:46,870 various points about evolution and where 683 00:32:52,289 --> 00:32:49,539 they diverged it was fascinating stuff 684 00:32:56,580 --> 00:32:52,299 but sadly when I checked the recordings 685 00:32:59,669 --> 00:32:56,590 later on those recordings failed however 686 00:33:03,180 --> 00:32:59,679 and I hope you can appreciate how lucky 687 00:33:05,610 --> 00:33:03,190 I was to have a well if not exactly a 688 00:33:08,999 --> 00:33:05,620 guided tour around Auckland Zoo at a 689 00:33:12,029 --> 00:33:09,009 trip around the zoo we have somebody who 690 00:33:13,610 --> 00:33:12,039 is such an expert in her field as dr. 691 00:33:15,570 --> 00:33:13,620 eugenie Scott 692 00:33:18,039 --> 00:33:15,580 [Music] 693 00:33:20,499 --> 00:33:18,049 if you ever get the chance to visit a 694 00:33:22,600 --> 00:33:20,509 zoo with dr. eugenie Scott I sincerely 695 00:33:24,730 --> 00:33:22,610 recommend you take it up Thank You 696 00:33:43,210 --> 00:33:24,740 Jeanne thank you very much for a 697 00:33:45,789 --> 00:33:43,220 wonderful day at Oakland Zoo hi I'm 698 00:33:47,590 --> 00:33:45,799 Yvette Don Troma aka SCI babe and I 699 00:33:50,769 --> 00:33:47,600 debunk bad science for a living this 700 00:33:52,299 --> 00:33:50,779 includes health nutrition and general BS 701 00:33:54,070 --> 00:33:52,309 on the Internet and I'm looking forward 702 00:34:12,639 --> 00:33:54,080 to seeing you all at skeptic on on 703 00:34:15,099 --> 00:34:12,649 Australia this October now is a story 704 00:34:18,760 --> 00:34:15,109 brought to my attention by dr. Ken 705 00:34:23,399 --> 00:34:18,770 Harvey a longtime campaigner for science 706 00:34:25,869 --> 00:34:23,409 and reason especially in medicine and 707 00:34:28,210 --> 00:34:25,879 especially when it comes to the claims 708 00:34:32,710 --> 00:34:28,220 of medical so-called medical products 709 00:34:35,379 --> 00:34:32,720 this is reported at med rich calm that a 710 00:34:38,889 --> 00:34:35,389 you links in this week's show notes made 711 00:34:41,409 --> 00:34:38,899 reach proprietary limited a story by dr. 712 00:34:43,419 --> 00:34:41,419 Ken Harvey therapeutics goods 713 00:34:47,349 --> 00:34:43,429 administration's new complaint system 714 00:34:49,050 --> 00:34:47,359 fails at either cold test outcome of 715 00:34:53,440 --> 00:34:49,060 advertising complaints investigations 716 00:34:55,620 --> 00:34:53,450 specification 2018 enacted and this was 717 00:34:57,490 --> 00:34:55,630 posted on the 5th of July 718 00:34:59,960 --> 00:34:57,500 [Music] 719 00:35:03,350 --> 00:34:59,970 stimulated by an article in today's of 720 00:35:05,030 --> 00:35:03,360 the conversation website also links in 721 00:35:08,420 --> 00:35:05,040 the show notes on farmer care 722 00:35:11,900 --> 00:35:08,430 laboratories either cold I have decided 723 00:35:14,090 --> 00:35:11,910 to try the TJ's new complaint system the 724 00:35:17,780 --> 00:35:14,100 photograph accompanying has a picture of 725 00:35:20,530 --> 00:35:17,790 easy cold the packaging either cold 726 00:35:23,270 --> 00:35:20,540 cough cold and flu day and night 727 00:35:27,410 --> 00:35:23,280 specifically formulated to help shorten 728 00:35:29,870 --> 00:35:27,420 a cold are the claims as I mentioned in 729 00:35:31,940 --> 00:35:29,880 a comment on this article this product 730 00:35:34,910 --> 00:35:31,950 has been the subject of a previous 731 00:35:38,690 --> 00:35:34,920 article in the conversation in 2015 it 732 00:35:41,080 --> 00:35:38,700 has also had six upheld complaints by 733 00:35:43,810 --> 00:35:41,090 the now abolished therapeutics goods 734 00:35:48,170 --> 00:35:43,820 advertising complaints resolution panel 735 00:35:50,150 --> 00:35:48,180 CRP from 2005 to 2016 and a 736 00:35:53,600 --> 00:35:50,160 recommendation to the secretary of the 737 00:35:56,060 --> 00:35:53,610 CRP in 2017 for failure to withdraw 738 00:35:58,190 --> 00:35:56,070 misleading representations that the 739 00:36:01,010 --> 00:35:58,200 product had quote been clinically 740 00:36:03,050 --> 00:36:01,020 trialed in the sense of being 741 00:36:05,360 --> 00:36:03,060 demonstrated to have effects such as 742 00:36:08,300 --> 00:36:05,370 reducing the duration impact on daily 743 00:36:11,330 --> 00:36:08,310 life or severity of symptoms of the cold 744 00:36:13,340 --> 00:36:11,340 in quote typically I could find no 745 00:36:16,370 --> 00:36:13,350 outcome of this recommendation to the 746 00:36:18,290 --> 00:36:16,380 secretary TGA on the TGA website in 747 00:36:20,710 --> 00:36:18,300 addition there was a decision to 748 00:36:24,410 --> 00:36:20,720 withdraw advertising approval in 749 00:36:27,430 --> 00:36:24,420 specified media only not the internet by 750 00:36:30,860 --> 00:36:27,440 the TGA on the 11th of October 2017 751 00:36:33,500 --> 00:36:30,870 regardless this product continues to be 752 00:36:36,200 --> 00:36:33,510 advertised with claims that have been 753 00:36:38,960 --> 00:36:36,210 repeatedly judged to be misleading and 754 00:36:41,080 --> 00:36:38,970 deceptive furthermore Pharma cares 755 00:36:43,820 --> 00:36:41,090 Laboratories has the unenviable 756 00:36:45,890 --> 00:36:43,830 reputation of having the most upheld 757 00:36:48,110 --> 00:36:45,900 complaints by any sponsor of 758 00:36:51,740 --> 00:36:48,120 complementary medicines over the 10-year 759 00:36:54,740 --> 00:36:51,750 life of this CRP however upon submission 760 00:36:57,890 --> 00:36:54,750 of the attached complaint I received the 761 00:37:01,040 --> 00:36:57,900 following error message and the message 762 00:37:05,960 --> 00:37:01,050 reads in red we're sorry but something 763 00:37:09,220 --> 00:37:05,970 went wrong era I D Ashby 9 - 2 e e FD - 764 00:37:12,270 --> 00:37:09,230 3 a a 1 - 4 AF 2 765 00:37:15,220 --> 00:37:12,280 I think 9c I think you get the message 766 00:37:16,960 --> 00:37:15,230 we've been notified about this issue and 767 00:37:19,300 --> 00:37:16,970 we'll take a look shortly thank you for 768 00:37:21,640 --> 00:37:19,310 your patience this is the same error I 769 00:37:24,040 --> 00:37:21,650 reported to the TGA when I tested their 770 00:37:26,680 --> 00:37:24,050 system on the 17th of May 771 00:37:28,660 --> 00:37:26,690 it's a pity it remained when the system 772 00:37:31,180 --> 00:37:28,670 went live I submitted that this 773 00:37:33,790 --> 00:37:31,190 complaint should have been addressed as 774 00:37:36,490 --> 00:37:33,800 quote high priority and quote because 775 00:37:38,290 --> 00:37:36,500 the sponsor is recalcitrant the product 776 00:37:40,420 --> 00:37:38,300 has a number of uphill complaints and 777 00:37:42,820 --> 00:37:40,430 the varied advertising claims by the 778 00:37:44,950 --> 00:37:42,830 sponsor and many others continue to 779 00:37:47,470 --> 00:37:44,960 state or imply that the product will 780 00:37:51,400 --> 00:37:47,480 shorten the duration and severity of a 781 00:37:53,950 --> 00:37:51,410 cold when it will not by allege repeated 782 00:37:58,500 --> 00:37:53,960 breaches of the therapeutics Goods 783 00:38:03,460 --> 00:37:58,510 advertising code 2017 sections for 1b 784 00:38:07,780 --> 00:38:03,470 for 2a and 4 to see in addition specific 785 00:38:09,910 --> 00:38:07,790 indications on the AR TG public summary 786 00:38:12,310 --> 00:38:09,920 documents are equally misleading and 787 00:38:15,880 --> 00:38:12,320 deceptive I asked for an immediate 788 00:38:18,540 --> 00:38:15,890 response from the TGA to me as to the 789 00:38:20,830 --> 00:38:18,550 priority allocated to this complaint and 790 00:38:24,580 --> 00:38:20,840 subsequently the measures taken by the 791 00:38:27,970 --> 00:38:24,590 TGA to achieve compliance and the 792 00:38:30,700 --> 00:38:27,980 outcome for publication I am concerned 793 00:38:32,560 --> 00:38:30,710 that the recently enacted therapeutics 794 00:38:34,650 --> 00:38:32,570 Goods information outcomes of 795 00:38:37,810 --> 00:38:34,660 advertising complaints investigations 796 00:38:40,900 --> 00:38:37,820 specification 2018 only states that 797 00:38:44,020 --> 00:38:40,910 quote the following specific kinds of 798 00:38:46,060 --> 00:38:44,030 therapeutic goods information may be 799 00:38:49,570 --> 00:38:46,070 released by the secretary to the public 800 00:38:52,690 --> 00:38:49,580 under subsection 61 5c of the Act 801 00:38:55,480 --> 00:38:52,700 end quote it remains to be seen what we 802 00:38:59,020 --> 00:38:55,490 get back from the TGA for the attached 803 00:39:00,490 --> 00:38:59,030 test complaint now the reason I'm 804 00:39:01,750 --> 00:39:00,500 bringing you this story and it's worth 805 00:39:05,580 --> 00:39:01,760 clicking on the link in the show notes 806 00:39:08,170 --> 00:39:05,590 that to have a look for yourself is to 807 00:39:12,220 --> 00:39:08,180 reiterate how important it is for people 808 00:39:15,550 --> 00:39:12,230 like dr. ken Harvey to be the what's the 809 00:39:18,940 --> 00:39:15,560 term The Barking Dog the watch dog the 810 00:39:21,320 --> 00:39:18,950 dog at the heels of government 811 00:39:23,030 --> 00:39:21,330 regulation to keep them 812 00:39:26,510 --> 00:39:23,040 honest to keep them up-to-date to keep 813 00:39:28,730 --> 00:39:26,520 them aware because sadly all too often 814 00:39:31,280 --> 00:39:28,740 things like outrageous claims for 815 00:39:34,370 --> 00:39:31,290 complementary medicines just sort of 816 00:39:37,100 --> 00:39:34,380 slip under the radar go unnoticed or at 817 00:39:39,230 --> 00:39:37,110 least an act upon for many years hence 818 00:39:41,810 --> 00:39:39,240 we have products that claim to be 819 00:39:43,910 --> 00:39:41,820 all-natural etc making outrageous claims 820 00:39:46,280 --> 00:39:43,920 that that simply don't stack up when put 821 00:39:49,070 --> 00:39:46,290 to the test now this may be the 822 00:39:53,170 --> 00:39:49,080 situation where you're listening to this 823 00:39:55,490 --> 00:39:53,180 show anywhere around the world companies 824 00:39:56,570 --> 00:39:55,500 well they'll get away with what they can 825 00:39:59,900 --> 00:39:56,580 get away with and if they can make 826 00:40:02,060 --> 00:39:59,910 products cheaply quickly especially 827 00:40:05,900 --> 00:40:02,070 homeopathic products which obviously 828 00:40:09,290 --> 00:40:05,910 have have no benefit in a medical sense 829 00:40:12,800 --> 00:40:09,300 and make outrageous claims well that's 830 00:40:15,890 --> 00:40:12,810 what companies tend to do so it is vital 831 00:40:35,030 --> 00:40:15,900 that people like dr. ken Harvey keep on 832 00:40:37,760 --> 00:40:35,040 their case hi this is dr. Pamela Gaye 833 00:40:39,590 --> 00:40:37,770 from astronomy cast each week Fraser 834 00:40:41,440 --> 00:40:39,600 Cain and I take our listeners on a 835 00:40:44,600 --> 00:40:41,450 fact-based journey through the cosmos 836 00:40:47,450 --> 00:40:44,610 with our weekly podcast we explain not 837 00:40:49,250 --> 00:40:47,460 just what we know but how we know what 838 00:40:51,980 --> 00:40:49,260 we know about this universe that we 839 00:40:54,650 --> 00:40:51,990 share check us out at astronomy cast 840 00:40:56,480 --> 00:40:54,660 calm and look for us in itunes google 841 00:40:59,410 --> 00:40:56,490 play and where ever you download 842 00:41:14,900 --> 00:40:59,420 podcasts see online 843 00:41:20,100 --> 00:41:17,520 thank you for listening to the skeptic 844 00:41:23,220 --> 00:41:20,110 zone now as promised I'm gonna give you 845 00:41:26,820 --> 00:41:23,230 the chance to beat odds of eight million 846 00:41:30,150 --> 00:41:26,830 six hundred and forty thousand to one 847 00:41:32,400 --> 00:41:30,160 and as longtime listeners to the skeptic 848 00:41:34,260 --> 00:41:32,410 zone know every once in a while we play 849 00:41:41,720 --> 00:41:34,270 the dice game where I had a series of 850 00:41:46,500 --> 00:41:41,730 dice here I have a four-sided die a 851 00:41:52,530 --> 00:41:46,510 six-sided die a ten sided die a 20-sided 852 00:41:57,030 --> 00:41:52,540 die a thirty sided die and a sixty sided 853 00:42:00,690 --> 00:41:57,040 die right your chance to use your 854 00:42:03,270 --> 00:42:00,700 prediction powers or your powers of just 855 00:42:05,220 --> 00:42:03,280 dumb luck maybe I'm gonna roll each of 856 00:42:08,340 --> 00:42:05,230 these die tell you the answer and see 857 00:42:10,890 --> 00:42:08,350 how many you can get right maybe you are 858 00:42:14,010 --> 00:42:10,900 psychic who knows all right so first is 859 00:42:20,340 --> 00:42:14,020 the four-sided die it's in the shape of 860 00:42:25,680 --> 00:42:20,350 a pyramid so here we go and it's come up 861 00:42:28,200 --> 00:42:25,690 with two that's the first and so is two 862 00:42:29,310 --> 00:42:28,210 you move up to the six-sided die the 863 00:42:37,290 --> 00:42:29,320 standard die 864 00:42:46,980 --> 00:42:37,300 here we go six let's move up to the 865 00:42:53,490 --> 00:42:46,990 10-sided dice shaking this 520 sided die 866 00:42:56,250 --> 00:42:53,500 here we go 22 those of you playing along 867 00:43:00,960 --> 00:42:56,260 at home and we move up to the 30 sided 868 00:43:04,610 --> 00:43:00,970 die it's quite chunky this one they keep 869 00:43:14,130 --> 00:43:09,240 13 lastly the the 60 sided die which is 870 00:43:16,920 --> 00:43:14,140 quite big and almost almost quite too 871 00:43:19,590 --> 00:43:16,930 smooth very little variation but good 872 00:43:22,950 --> 00:43:19,600 enough to come up with a random number 873 00:43:26,550 --> 00:43:22,960 here we go as it rolls around 874 00:43:29,250 --> 00:43:26,560 table and back again and come on keeps 875 00:43:34,140 --> 00:43:29,260 rolling off the tech guy how it's 876 00:43:42,120 --> 00:43:34,150 steadied now 57 so the numbers you want 877 00:43:44,099 --> 00:43:42,130 are two six five 2013 and 57 no 878 00:43:45,120 --> 00:43:44,109 supplementary number if you've got all 879 00:43:48,329 --> 00:43:45,130 those right 880 00:43:55,410 --> 00:43:48,339 you beat odds of eight million six 881 00:43:56,640 --> 00:43:55,420 hundred and forty thousand to one and 882 00:43:59,730 --> 00:43:56,650 maybe you should apply for the 883 00:44:02,490 --> 00:43:59,740 Australian skeptics $100,000 psychic 884 00:44:05,730 --> 00:44:02,500 challenge if you think you have a 885 00:44:09,990 --> 00:44:05,740 psychic or a paranormal power why not 886 00:44:12,349 --> 00:44:10,000 apply at www.sceeto.com not a you 887 00:44:15,300 --> 00:44:12,359 there's information there about the 888 00:44:17,640 --> 00:44:15,310 $100,000 challenge yes it's certainly 889 00:44:20,400 --> 00:44:17,650 good to be back in Sydney Australia back 890 00:44:22,260 --> 00:44:20,410 in the skeptic ozone studios and the 891 00:44:23,940 --> 00:44:22,270 skeptic zone cats are all over me which 892 00:44:26,310 --> 00:44:23,950 is really nice in fact they've just 893 00:44:28,589 --> 00:44:26,320 never the studio at the moment they're 894 00:44:31,200 --> 00:44:28,599 looking for me for food I think food and 895 00:44:33,210 --> 00:44:31,210 back scratchers thank you - Mandy Lee 896 00:44:36,720 --> 00:44:33,220 Noble for this week's report and a big 897 00:44:41,180 --> 00:44:36,730 thank you to dr. eugenie Scott for being 898 00:44:44,339 --> 00:44:41,190 such a good friend a good friend indeed 899 00:44:47,220 --> 00:44:44,349 and what a pleasure it is to go anywhere 900 00:44:50,640 --> 00:44:47,230 with dr. Scott and have her explain 901 00:44:53,820 --> 00:44:50,650 interesting facts about natural history 902 00:44:54,390 --> 00:44:53,830 and evolution coming up on next week's 903 00:44:56,160 --> 00:44:54,400 show 904 00:44:59,280 --> 00:44:56,170 undoubtedly we'll bring you highlights 905 00:45:02,060 --> 00:44:59,290 of the talk coming up here in Sydney by 906 00:45:05,099 --> 00:45:02,070 dr. Angela Matt key now on the 12th 907 00:45:06,839 --> 00:45:05,109 Thursday the 12th at the at the 908 00:45:08,910 --> 00:45:06,849 Occidental hotel just near Wynyard 909 00:45:10,849 --> 00:45:08,920 station more details on this week's show 910 00:45:13,920 --> 00:45:10,859 notes hope to see you there at Sydney 911 00:45:16,770 --> 00:45:13,930 skeptics in the pub but until next week 912 00:45:18,510 --> 00:45:16,780 and with the jetlag rapidly catching up 913 00:45:20,250 --> 00:45:18,520 on me I think it's almost time for bed 914 00:45:25,769 --> 00:45:20,260 this is Richard Saunders signing off 915 00:45:31,180 --> 00:45:28,269 you've been listening to the skeptic 916 00:45:37,870 --> 00:45:31,190 zone podcast please visit our website at 917 00:45:41,370 --> 00:45:37,880 wwlp.com tax and to access the bat 918 00:45:44,049 --> 00:45:41,380 catalog of episodes going back to 2008 919 00:45:47,319 --> 00:45:44,059 you can follow the skeptic zone podcast 920 00:45:49,599 --> 00:45:47,329 on twitter at skeptic zone visit our 921 00:45:50,489 --> 00:45:49,609 facebook page or leave a review on 922 00:45:53,170 --> 00:45:50,499 itunes 923 00:45:56,559 --> 00:45:53,180 you can also support the skeptic zone 924 00:45:59,279 --> 00:45:56,569 via patreon or paypal the skeptic zone 925 00:46:01,660 --> 00:45:59,289 podcast is an independent production 926 00:46:03,819 --> 00:46:01,670 reviews and opinions expressed on the 927 00:46:06,130 --> 00:46:03,829 skeptic zone and not necessarily those 928 00:46:07,930 --> 00:46:06,140 of Australian skeptics or any other