At least they are expected to try and fight back. I never could understand how those students could just sit there and wait while the asshat reloaded. As soon as he came thru the door, he should have been greeted by a hail of books, chairs, desks and anything else that could be thrown at him.
+10
ANYTHING can be used as a weapon. Think about a classroom, books, pens and pencils, there is always a flag in a class room, the pole is a stylized SPEAR.
The class rooms have doors, some one can stand behind the door and when he kicks it open kick it shut in his face.
There is no such thing as a dangerous weapon, there are only dangerous people.
An unarmed naked person determined to survive is far more deadly than some one with a nuke who lacks the will to survive.