Is it Sunset for Sunscreen? The 331st Evolutionary Lens with Bret Weinstein and Heather Heying

On this, our 331st Evolutionary Lens livestream, we discuss sunscreen and vegans. It’s Summer, and the sun is out! Should you slather yourself in sunscreen, stay indoors, or seek moderate exposure to the sun that grows in intensity that more your skin becomes acclimated to the season? The last, of course. Research has found that sunscreen use may be positively correlated with skin cancer, but a) “sunscreen” is not just one thing, and most but not all sunscreen is positively toxic, and b) all cause mortality is lower in people who get regular (non-sunscreened) sun exposure, so even if sunscreen does lower your risk of skin cancer—the sun is protecting your health in other ways. Also consider ditching the sunglasses, and donning a hat. Then: even the New York Times can’t figure out whose team they’re on, as a vegan in Portland tries to get Oregonians to outlaw hunting, fishing, animal research, conventional livestock production, and “lethal pest control.”*****Our sponsors:Mud/WTR: Start your new morning ritual & get up to 43% off your @MUDWTR with code DarkHorse at http://mudwtr.com/DarkHorse #mudwtrpod Caraway: save up to $230 on the 12 piece cookware set vs buying the products individually; include minis duo & save up to $350. Visit http://Carawayhome.com/DarkHorse to take an additional 10% off using code DarkHorse on your next purchase. Puori: Clean and safe supplements, lab tested and guaranteed. Go to http://Puori.com/DarkHorse for 32% off grass-fed whey protein with a subscription. DarkHorse code works on all products!*****Join us on Locals! Get access to our Discord server, exclusive live streams, live chats for all streams, and early access to many podcasts: https://darkhorse.locals.comHeather’s newsletter, Natural Selections (subscribe to get free weekly essays in your inbox): https://naturalselections.substack.comOur book, A Hunter-Gatherer’s Guide to the 21st Century, is available everywhere books are sold, including from Amazon: https://amzn.to/3AGANGg (commission earned)Check out our store! Epic tabby, digital book burning, saddle up the dire wolves, and more: https://darkhorsestore.orgMusic: "Marble Machine" by WintergatanThis track can be downloaded for free at www.wintergatan.netFree License to use this track in your video can be downloaded at www.wintergatan.net*****Mentioned in this episode:Hulscher’s substack: https://www.thefocalpoints.com/p/study-finds-sunscreen-use-linkedJeremian et al 2023. Gene–Environment analyses in a UK biobank skin Cancer cohort identifies important SNPs in DNA repair genes that may help prognosticate disease risk. Cancer Epidemiology, Biomarkers & Prevention, 32(11): 1599-1607: https://pmc.ncbi.nlm.nih.gov/articles/PMC10840669/pdf/nihms-1929398.pdfNicholson & Exley, C 2007. Aluminum: a potential pro-oxidant in sunscreens/sunblocks? Free Radical Biology and Medicine, 43(8): 1216-1217: https://www.ovid.com/journals/frbm/abstract/10.1016/j.freeradbiomed.2007.07.010~aluminum-a-potential-pro-oxidant-in-sunscreenssunblocksHunter-Gatherer’s Guide: https://amzn.to/3AGANGg (commission earned)NYT in Oregon: https://www.nytimes.com/2026/06/21/us/politics/animal-rights-cruelty-oregon.html...https://www.youtube.com/watch?v=d6FyXloOMMA