The Evolution of Prehistoric Man

A recent Lancet study found signs of atherosclerosis or clogged arteries in mummified remains from ancient hunter-gatherer and forager societies around the world. A minority of our paleo ancestors lived to adulthood, which is why their life expectancy was so low. More to the point they suffered a lot of the same ailments we did. They got this shit back then too, in part because they were eating a lot of red meat.