>>76365150it's all just conjecture how much the exact numbers are
we know humans are perfectly fine eating meat
we know humans are perfectly fine eating plants
saying humans ate alot of fatty meat is made up
but i'm not saying humans didn't eat fatty meat occasionally whenever opportunity presented it
humans after all have excellent fat storage capacity and you can't get fat from carbohydrates and most plants are low in fat
clearly humans are adapted to opportunistic diets, eat whatever you can get and get the best out of it
now which one is more healthy long-term, we wouldn't find out from evolutinary data, because evolution doesn't really select for longevity, it only selects for survival and mating