I don't buy the paleo stuff, but you're not disproving it. We don't live longer lives purely because of our diet. Also, low life-expectancy in the past was in

I don't buy the paleo stuff, but you're not disproving it. We don't live longer lives purely because of our diet. Also, low life-expectancy in the past was in large part because of child/infant mortality, not croaking at 50.