Interesting. How much harder is it to follow that diet without supplements?
It is possible, you just have to eat a lot of certain types of veggies,
in what you'd get in a small serving of a certain type of meat.
Vegetarian is easier, as you can get a lot of that in dairy and eggs...
i love eating meat and i don't think its wrong in any way, the strong kills the weak, this also applies to wild animals. so why we should be any different?
Sustainability.
Animals don't set up factories.
They also don't over consume.
As humans, we don't need THAT much meat in our diet.
Though we still do it (I'm guilty of this too)
We're setting ourselves up for some major global starvation in about 40 years...