re: #163 Shiplord Kirel, live from behind wingnut lines
Not to mention that the teachers have a lot of other things to do in a shooting situation, like get the kids out if possible, block the doors, etc.
A teacher, after making sure the kids are safe, grabs her gun to go after the shooter. The moment she steps out the door, she is shot and killed. The killer then walks into the unlocked room and shoots all the kids inside.
So many ways this will all go wrong.