I’m going to catch some flack for this, but how on earth did the victims have such poor situational awareness that they didn’t notice this black man, all dreassed in black (never a good sign), with a black beard, come up that close for that long (see go-pro video), and not sense that something was going very wrong? The lesson here for me is that everyone needs to step up their game and realize that the enemy could be coming at any time, any place. Judging by the interviews with the girl’s father she was raised in a very liberal, protected environment. Not good preparation for our current situation.