The mix has become appallingly predictable: volcanic anger, no skills to vent the anger or ease the pain, no trusted adult to turn to, and accessibility of firearms. Result: dead and wounded students, faculty, and staff at schools in all parts of our nation. We can all help prevent these tragedies in three ways: violence prevention (not reaction) programs in every community; young people taught by all of us how to manage anger and handle conflicts peaceable; and guns kept out of the hands of unsupervised kids and treated as hazardous consumer products.

But the relatively small number of school-site homicides is only the tip of an iceberg that could cost our children their futures and our communities their civic health. Violence in our schools – whether it involves threats, fist fights, knives, or firearms – is unwarranted and intolerable. Children deserve a safe setting to learn in. Teachers and staff deserve a safe place to work in. Communities deserve safe schools that educate kids and help keep neighborhoods safer.

For some schools, violence may be a minor issue; for others, it may be a daily presence. Though the most extreme forms of violence are rare, the threat of all kinds of violence can keep students away from school, prevent them from going to after-school events, and leave them in fear every day.

To make our school safer, everyone can and must pitch in – teachers, parents, students, policy makers, law enforcement officers, business managers, faith leaders, civic leaders, youth workers, and other concerned community residents. Each of us can do something to help solve the problem. And it’s a problem we all must solve.