枪击发生时，大四学生加布里埃尔·桑托罗（Gabriel Santoro）枪击发生时正在该校的贝拉米大楼上课，当时他的一位同学收到了一条信息，说他们旁边的大楼里可能有枪手。

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.