Things like this make me really heartbroken for the victims and their families. Like the coward he is, the killer popped himself, but at least we don’t have to worry about him anymore. But the wounded and witnesses never going to be the same mentally or emotionally.
When I was in Afghanistan (and I’m sure anyone else that deployed here knows what I’m about to say) we got attacked often but that was war. To just be at a concert, having a good time and someone decides to senselessly shoot into crowd, though? Those people will never feel truly safe again. My heart goes out to the victims, their families and the community.