Don’t eat food with a face.
Why I Don’t Eat Faces: A Neurophilosophical Argument for Veganism by David Christopher Lane. Imagine the pain of an animal and then to ask yourself one straightforward question: Do I need to kill it in order to live? And, if you do not need to eat animals to live a good life, then ask yourself the following, and perhaps more pertinent, questions: Is slaughtering a cow, beheading a chicken, or hooking a fish necessary? Is my palate the driving force behind my ethical values?