and another added benefit is a the perp wouldn’t know which teacher is armed....as opposed to the uniformed guard at the front door that only serves as the 1st victim and gets the adrenalin flowing for the killer...
If kids thought that guns were being used to protect them they might get the idea that they are a force for good and they need one too. Can't have that. They want to raise kids that don't even want to be in the same room with any gun!
I agree.