There were lots of healthy people. The team was shocked to discover dozens of terrified students and staff. They were crouched in storage closets, up above the ceiling tiles, or plainly visible under cafeteria tables. One teacher had climbed into the ceiling and tried to crawl clear through the ductwork out to safety to warn police, but had fallen through and required medical care. Two men were shivering in the freezer, so cold they could barely lift their arms.
