Yes, of course I agree with you and Robert, that it is the wicked spirit forces/angels who are directing these things. I realize that, and most here do as well. But until you are specifically targeted for "decomposition" by the angles physical minions here on earth, you simply cannot understand the tremendous influence it can have on your psyche if you have never been targeted before. People cannot know something fully until they have experienced it themselves. Just as Satan could not know what the Knowledge of Bad was until he actually used his free will to choose bad. Up to that point, badness was only a thought without an action associated to it.
You state the obvious, but that doesn't diminish the effects this has on those who do not understand what is happening to them, as the shooter no doubt was going through a tremendous struggle in his perception of reality. Empathy is a good thing Robert, although everything can be looked at as black and white, a lot is missed seeing only two colors.We are all being "gang stalked" by demons. That is a reality. Humans are largely inconsequential. That is why the apostle reminded us that our fight is not against flesh and blood, but against wicked spirits.