Mine is perhaps a more practical response.
Once I was a speaker participant in a seminar about “Living Wills” (which generally include DNR instructions). Perhaps I was being flippant at a point, saying that handing out Living Wills all over the place is “potentially putting your life in the hands of the third shift charge nurse in a hospital in Muskogee, Oklahoma”. Why Muskogee? Because a lot of people here in S.W.Mo. travel to Texas for various reasons, and Muskogee is on the way.
Another speaker immediately agreed with me, stating that he is a third shift charge nurse in a hospital in Springfield, Mo, and agreed that “Living wills” should only be given to trusted family members, not willy-nilly to providers.
Later on, the physician member of the panel was asked when, exactly, he thought withholding of medical treatment is indicated. “When the patient can no longer participate in the things he enjoys most in life.” was the response.
Astonished, I asked him “…Like playing golf, even if perhaps the person could learn to enjoy reading instead even if he didn’t like it as much as golf?” “Yes” the physician replied.
He then went on to explain how he directed withholding antibiotics to his own father when he had pneumonia, because his father had cancer and would die within a few months anyway. His father was not, at the time, in pain, though his life had certainly diminished in quality.
Now, after the presentation, the audience (hundreds of medical people, mainly students) were asked for a hands-up vote on whether medical treatment should be withheld in all circumstances when the patient was immobile or had a terminal disease or otherwise had a life that they felt “just wasn’t worth living”. The vote was about half one way and half the other. It
So, one can just about figure that the chances are about 50-50 that the third shift charge nurse in Muskogee will just let you go if you have one of those DNR bracelets on, if he/she does or does not subjectively think your life is “worth living”.
Disconcerting in the extreme, I would say. And I don’t think many people have any idea how subjective a DNR decision really is.