The MOST IMPORTANT REASON Why Robert Morse, the Attending Physician

The MOST IMPORTANT REASON why Robert Morse, the attending physician for Karen Quinlan, changed his mind in 1975 about letting Karen die was that:

A) He converted to Catholicism and the Vatican then condemned passive euthanasia.
B) He was ordered to keep Karen alive by his medical superiors.
C) He learned that Kenneth Edelin, another young resident in an abortion case in Boston, had been convicted for manslaughter.
D) The American media began paying attention to the case.
E) The U.S. Supreme Court ruled against him.