Depends on where they were and what they were eating. Humans are really amazing in that we can eat almost anything that’s not a straight up tree, and we’ve existed across the planet in just about every ecological niche. I remember reading somewhere they could estimate the age of desert burial/skeleton remains on how worn the teeth are due to the sand getting in the food. But I’m sure no processed sugar is pretty beneficial tho
Depends on where they were and what they were eating. Humans are really amazing in that we can eat almost anything that’s not a straight up tree, and we’ve existed across the planet in just about every ecological niche. I remember reading somewhere they could estimate the age of desert burial/skeleton remains on how worn the teeth are due to the sand getting in the food. But I’m sure no processed sugar is pretty beneficial tho