This is something I believe is common sense knowledge for most of us in this community. At least I hope so. It's good that someone with at least a modicum of public visibility, and the louder voice that comes with it, is out there giving good advice. If I hear one more person talk about shooting to injure or firing blindly through a door, I might lose it. In recent years, I've lost what remained of the patience I had to deal with that kind of stupid.