Euthanasia has come to Italy, and both jubilant right-to-die activists and heartbroken Catholics are giving Pope Francis part of the credit. Moreover, the law does not provide doctors the right to refuse participation via conscientious objection. Last Thursday the Italian government passed a law allowing adults to determine their end-of-life care, including the circumstances in which they can refuse treatment. Italians will now be able to write “living wills” in which they can refuse not only medical treatment, but also hydration and nutrition. According to Catholic doctrine, the withdrawal of nutrition and hydration is passive euthanasia. The Italian end-of-life bill...