Yes, Yes, Psychopaths ! like Dexter of the TV show... Dexter.
but they are still assets. because if you don't spend a half hour crying after a call, you can be out on the next call. definitely an asset in my books.
nothing wrong with people who do not get emotional after a call. in the world, humans come in all different levels of emotional. you got the girls that cry and get upset over the every littlest thing, and you got the serial killer that wont blink an eye as they press the genocide button.
EMS and other emergency type jobs like police, military, are better suited for those who are LESS EMOTIONAL and they are assets here.
Jobs like consular, therapists, etc are better suited for those who have a higer level of emotional availability, and they are assets there.
I myself, am more towards the less emotional type, very little bothers me, never cried or needed to after a call, people dying after hours of CPR do not get me upset, I focus on the work, to provide the best quality care I can, and after that, I know that everybody eventually dies, its the way of nature. I'm ok with that.