To prevent shootings, teachers need to be armed with information, not guns
Schools do not need more resource officers, armed guards or for that matter armed teachers. Schools need to become adept at gathering information, sharing intelligence and, most importantly, making sense of what they learn.
In Uvalde, Texas we’ve learned far too well that good guys—many good guys—with guns can’t always stop a bad guy with a gun. In Florida, Nikolas Cruz is on trial for his life after killing 17 people at Marjorie Stoneman Douglas High School in 2018.