>>102916474A big chunk of it is that frequently , you won't know where to evacuate to in the first place. You're absolutely correct that in the high casualty cases, most of the people who died, are shot one by one as they hide in the corner.
And even if you get shot on the way out, 80 percent of all people shot with handguns survive. In fact, most gunshot wounds are survivable with prompt medical treatment.
Frequently the police will take hours to get on scene, set up a perimiter, and come up with a plan.
If you don't have a good way out, like you're on the third floor, you still want some sort of plan.
It should go Run, Hide, Fight, in that order.
>>102919580Pretty much. Or not having incindiaries, or bombs or ways through the barricades.
>>102916735Mostly untrained shooters trying to hit a moving target at range? I still like the parking lot better than the classroom.
