Seven years after Sandy Hook

It's the seventh anniversary of shootings at Sandy Hook Elementary.
And what have we done?

• We have increased the number school safety officers in schools, despite there being no evidence they make school safer, and ample evidence that students of color are disproportionately harmed by their being there. 
• We have spent millions of dollars on security devices and construction with no evidence that it works , a real tension with schools as places of learning, and little to no attention to the harm this does to student privacy 
• We have mandated and expanded drills for students and teachers with no evidence that they make students or teachers safer, and real evidence that they harm both students and teachers. 

We haven't done anything about guns.