#1, that would'nt happen.
#2, people are NOT animals. At least, I believe people have spritual differences that separate them from other creatures. No other creature, I think, is capable of attaining the higher emotions that human beings have.
#3 What's your beef (

) with people eating animals? It's kinda always been done, you know, and you yourself eat sausage. As for different ways to serve it, variety is a good thing, just as there are many different ways to consume vegatables.
#4 The cows are bred for food, and they are incapable of thinking too much, thus, they don't have ANY thoughts, when it comes to being bred for food. Human beings would have quite a lot to say about aliens coming down, probably in the form of 30 ought 6, 9mm, and 7.62 NATO
Comparing people to cows is silly, because the 2 are not comparable entities. Just as you can say "apples don't know what is like to be oranges," the same is true for people and cows, nuff said. the end.