Referring to the article Euthanasia has many definitions. The Pro-Life Alliance characterises it as: 'Any activity or omission proposed to end the life of a persevering on the surrounds that his or her life is not worth living.' The Voluntary Euthanasia Society examines to the word's Greek origins - 'eu' and 'thanatos,' which together mean 'a good death' - and state a up to date definition is: 'A good death conveyed about by a medical practitioner supplying pharmaceuticals or an injection to bring a peaceful end to the staining process.' Three classes of euthanasia can be ...