I don't see why PETA makes sense.
We're a superior life form to these animals (i don't mean to sound condescending but we have morality and stuff) so we can kill them for food.
It's like that in the wild.
What, animals kill animals in the wild?!
This is terrible, preposterous!
Put a stop to it at once!
I took a picture of my Vegatarian friend today. It's a true picture. See all the pine trees?

Those are actually animals running away in the bottom right. The ones in the middle have unfortunately died without being turned into a delicious meaty treat.