So the presenceof a gun isn't a threat or a risk. If a teacher wants to murder children they will not suit there and say, "I may loose my job if I take this gun to school, so I guess I can't kill my students, oh how I wish it were legal to carry a hub at school then I could legally kill my students". This is the silliest logic I have come across
The presence of a gun is a risk. Hundreds of gun accidents happen every year in the US. That there is proof that it is a risk.
I don't think tecoyah is saying that teachers will murder kids, but that accidents might happen.
This whole situation comes down to weighing risks on both sides.