>It’s very clear that the more meat you eat, the earlier you die. Cut out as much meat as you can.<p>Absolute nonsense. The only thing that has a clear relationship with extending lifespan is calorie restriction. The rest is very very unclear.<p>This guy finds a population, finds one thing they do that supports his preconceived notions of what makes you live longer, and then says that this population's behavior in this respect proves that this action makes you live longer.<p>So he finds a vegetarian culture that lives long and says OK vegetarianism makes you live longer. He finds a culture that drinks a lot of alcohol and says OK, alcohol doesn't limit longevity.<p>He finds a culture that eats a balanced diet, a culture that exercises a lot, etc. etc.<p>None if this is really any type of proof, and if you examine many different cultures, you will find his evidence is contradicted by other cultures (meat eating cultures that live longer and have fewer health problems than nearby vegetarian cultures, for instance).<p>Our knowledge of what helps humans to live the longest possible life is, sadly, very limited still.