"After the gunshots began, and five students were hit, training kicked in for thousands of pupils stunned that gun violence they had once protested had invaded their Southern California campus. Many ran to safety, some hid, some covered windows, some barricaded doors shut. And some cared for victims who had been shot by a fellow student. A choir teacher barricaded her classroom and treated one of the victims." #geog203 #socialpain #psychologicalpain