I was saying that not all people who want to go on killing sprees or don’t give a shit about their fellow man are psychopaths, but under psychiatry’s definition, it’s the very essence of one, which to me, is bullshit.
Have what information, the information that someone’s nuts and wants to go on a rampage? That’s easy, just report them. If they’re sending out warning signs before their planned attack, the only thing needs to be done is alert authorities. In the case where they haven’t done anything yet, but are discovered be reactionary to a dangerous extent, I dunno, they could probably do something like they do with pedophiles, letting everyone know this guy is a ticking time bomb, and should be kept away from anything that could be used to attack hordes of people.