News Flashes – Follow Ben on Twitter for more… This study found that a combination of colostrum and probiotics is more effective in preventing flu than vaccination! [06:25] And this study found colostrum alone at least 3 times more effective than vaccination to prevent flu and is very cost-effective [08:54] Interesting approach to a COVID vaccine...seems relatively natural - passive immunity by immunoglobulin transfer [10:45] Another model/mechanism of action for colostrum/COVID here [12:30] Interesting...The most effective anti-COVID medicine in one recent analysis was…melatonin [15:20] Special Announcements... Check out where Ben is traveling and speaking on the BGF calendar Check out Ben on Instagram for epic posts and photos about his morning, day, and evening routines, recipes, and much more! Follow Ben on Twitter for daily news flashes and the latest health, fitness, and anti-aging research. Join Ben's Facebook page for conversations with listeners and even more useful information, posts, and support! This podcast is brought to you by: -Kion: My personal playground for new supplement formulations, Kion blends ancestral wisdom with modern science. Ben Greenfield Fitness listeners, save 20% off your first order with code BGF20 -JOOVV: After using the Joovv for close to 2 years, it's the only light therapy device I'd ever recommend. Give it a try: you won't be disappointed. For a limited time, Joovv wants to hook you up with an exclusive discount on your first order. Just apply code BEN to your qualifying order. -Thrive Market: Organic brands you love, for less. Your favorite organic food and products. Fast and free shipping to your doorstep. Receive a gift card worth up to $20 when you begin a new membership. -Paleo Valley Beef Sticks: 100% grass-fed AND grass-finished. Keto friendly and higher levels of Omega 3 Fatty Acids. Receive a 15% discount off your order when you go to paleovalley.com/ben Listener Q&A: Is Nut Oil & Fish Oil Oxidized, Rancid Or Bad For You?...25:22 Grace from Australia asks: I've been hearing a lot about the dangers of polyunsaturated fats lately, particularly in regards to how they oxidize easily, which could create cellular damage. Does this mean I should avoid regular consumption of nuts and fatty fish? I know that in nuts, the antioxidant properties of vitamin E could offset this oxidative damage, but vitamin E is also susceptible to light and heat. In my response, I recommend: Cate Shanahan's books: Deep Nutrition The Fat Fix Kion Omega Ben's article: A Deep “Dive” Into The Fascinating World Of Fish Oil, The Right Fat Ratios In Your Diet, Plant Vs. Animal Based Oils & The Exact Fish Oil Ben Greenfield Uses Every Day. (Re: when Ben mentions peroxidation vs. oxidation) Profiling of Omega-Polyunsaturated Fatty Acids and Their Oxidized Products in Salmon after Different Cooking Methods Joule Sous Vide wand Study: Identification of Vitamin D3 Oxidation Products Using High-Resolution and Tandem Mass Spectrometry Study: Oxidative Destruction of Vitamin D Thorne Vitamin D/K liquid Q&A 420 Q&A 421 BGF podcast on Omegas w/ Bill and Katherine Harris Refrigerate your olive oil to separate linoleic acid Cronometer Can You Get Benefits From Sunlight In The Winter?...41:00 Taylor asks: I wanted to start by saying your podcast is absolutely incredible and it has changed the way that I view health and longevity. My question for you today is regarding sunlight. I live in the Midwest and typically in late October is when the UVB starts to decline. However, I was wondering if there is still benefit to getting out in the light, even without a shirt on. I know that sounds crazy in the winter months, but please let me know what your thoughts are on this, and thank you so much. In my response, I recommend:  D-Minder app Sperti Vitamin D Lamp Study: Benefits of Sunlight: A Bright Spot for Human Health Study: Biological Effects of Sunlight, Ultraviolet Radiation, Visible Light, Infrared Ra