Euthanasia (literally "good death" in Ancient Greek) refers to the practice of ending a life, usually through lethal injection. It is illegal in most countries. Euthanasia, also known as physician assisted suicide, is an extremely controversial subject, not only because there are many differential moral dilemmas associated with it, but also in what constitutes its definition. At one end of the disagreement, proponents say euthanasia (which sometimes encompasses physician aid in dying or physici… (More on Euthanasia)