I didn't say psychiatrists were healers:  I meant they THINK of themselves as healers, curing/aiding the sick.  Nazis, on the other hand, actually thought of themselves as exterminators, healing the human species by exterminating the inferior parts.  In that, the Nazis had no illusions:  They didn't believe they were trying to help their victims.  Psychiatrists, on the other hand, do have such notions.  And that is why your rhetoric is hard for them to hear.