“The danger presented by downloadable guns is magnified by the fact that many of these guns can be printed entirely in plastic, so metal detectors won’t catch them. As school administrators around the country consider what they can do to keep students safe — including, in some schools, installing metal detectors — this is another reminder that we need our elected leaders to be partners in the work of keeping our kids safe.” – Diana Haneski in I Survived Parkland And I Have An Urgent Message For Congress On 3D-Printed Guns [via bustle.com]