Couldn't agree more. The people who commit these sorts of heinous acts aren't exactly rational. The last thing they care about is their own well being.

Why would anyone think the potential threat of being shot by some armed teacher stop them? Seriously?

No way!

Agree! A cultural shift is needed to bring about change..

I keep picturing teachers who can't even run a laptop with a gun in their hands during a crisis. Or just while cleaning their desk.

I agree.

A lot of that talk comes from discredited research, that has shown a life of its own.

I agree with you.