Before her husband gave up on her ever recovering, he took her to clinics and specialists, having a procedure implanted in her brain that works for some people but did not for her, and for therapy and consultations. He did this for SEVEN years. He finally accepted the word of DOCTORS that the case was hopeless, and went on with his own life as Ms Schiavo's parents advised him to do. Despite the bitterness of the struggle between her parents and her husband, her parents acknowledge that they urged him to move on.

What is there here for any of us to second guess??