Discontinuing medical procedures that are burdensome, dangerous, extraordinary, or disproportionate to the expected outcome can be Legitimate; it is the refusal of "over-zealous" treatment. Here one does not will to cause death; one's inability to impede it is merely accepted. The decisions should be made by the patient if he is competent and able or, if not, by those legally entitled to act for the patient, whose Reasonable will and legitimate interests must always be Respected.