Bob -- don't get all in a huff. It was somewhat in jest. I truly believe that defense attorneys are a necessary evil, just as cops are a necessary evil. I question the motives of defense attorneys, just as I question the motives of hate-filled prosecutors that just want another notch on their belt.
But to equate a doctor to a defense attorney? Hmmmm....I don't think so. don't tell me that a good defense attorney will never take a man he knows is guilty and get him off on a technicality. that may be "by the book" legal to do, but I couldn't go to sleep at night knowing I got a guilty man off because a cop failed to do x,y,z in the proper order. YES...it is necessary for the protection of the innocent that such technicalities exist....but...I'm just saying.
A doctor, on the other hand, in theory does not have to go through those options. If they can cure you,they do. Now...you can debate as to whether or not they unnecessarily prolong suffering...but that's another story.
Anyway - chill, Bob. I just had to take a shot at you because you are generally such an asshole that you throw insult at me at the mere sight of my name, without usually commenting on what I said. So, true to *your* form, I decided to insult you first.