Need to dump snti-gun zone signs. Train teachers how to use a weapon plus get ex-army marines trained to walk the halls armed. Plus add bullet proof glass all the way around the school. Locked doors where you have to show Id to enter once school has started and no duffle bags or backpack allowed. Kids will carry books in there hands like we used to in high school. Only took books home that we needed for the next day assignments.
report kids who commit crimes to cops.