Chris Wark on Instagram: "The fastest-growing humans don’t eat high-protein diets. So why are we told we need so much protein? Human biology tells a very different story than what the meat and protein industries wants you to believe. Does this make you think differently about your protein requirements as an adult? There’s a well-documented connection between animal protein and cancer risk that most people never hear about. ✳️ Comment ANIMAL PROTEIN and I will send you the article. #humanbiology