Thanks for all your replies. So basically, an otherwise healthy person could not have a DNR? I am sure if he went to his Dr. he may be commited for psych evaluation.
I just think that some people have been dealt a crappy hand in life, and when you reach 60 years old, and things haven't gotten better, but you are not suicidal, you just start thinking that dropping dead would be a blessing. (That is how he feels). Kind of like "Oh, it's my turn? OK, I'm ready and willing. Good bye cruel world"
So, if you have that attitude, and you have lived your life, raised your kids, why couldn't you have a legal DNR for thinks like CPR? You shouldn't have to have a terminal illness.
I am not saying I want my friend to die, but I understand what he is saying. He doesn't want to be "brought back" if he is on his way out the door.