Animals being eated is a part of nature,that's how living beings survive.If you see a wolf eating a rabbit,will you go "ZomfgofG!! U HAZ EATIN TEH RabIT ! U MAeK ME SICK!!!1!1!" . Even in the animal kingdom animals eat eachother,but you don't see PETA chasing and suing wolves.Animal meat provides vital things for the human body.By being on the top of the food chain,we kill alot of animals for their resources.The way we kill them doesn't really matter,because after all,that meat will end up in your mouth anyways.