This is so predictable. They will lock down a school for someone making a gun sign with their hand, and do nothing meaningful (like arming teachers and staff)that would stop a real threat.
I think we need to put a requirement on all new hires that they have a CCW.
This is merely zero-tolerance policy in action teaching the child that they are not allowed to fight back against a bully at the bus stop. Welcome to the real world, kid.