True, but we can do survive pretty long on only meat. But we canot survive veary long with only vegitables (And I mean what grows naturaly in your nature. not imported) Like here we grow much potatoes. But potatoes should not be here. We imported it long time ago though we was poor and potatoes filled our stomach.
The poor eate many vegitables. And the rich eate almost only meat. The knights eate almost only meat.
Let me put it like this.
With meat, you will live. Meat includes all you need to survive. (of course you need water to)
But, if you have vegitables (I recomend the green ones and no fruit) you will dramaticly improve your health. but you cant live on it if you don't import.
But of course My point of seing it is from a non modern world. Today we have imported, first by ship and now by plane. And well. Maybe we was created to do that to. And that is the only weak spot in my theory. My theory is mostly based on our base. Not who we actually are. So yeah, you may call it unrealistic or unrelevant. (I know I would if someone else told me) But it works for me
