Animals like man have thoughts, feelings and survival instincts. The animals that are eaten by man are hapless and helpless creatures and are solely at the mercy of man. It is said that saving a life is Godly. Not many get a chance to save a life. But shouldn't man be human by letting other lives to live?
Look at the cows in the video below. They were rescued from being killed for man's food. Don't they have a life of their own and a right to that life?