You would not believe it.
There are kids wearing ankle bracelets. They assault their teachers. They overturn chairs. They are having sex and drugs in the bathrooms.
If it makes you feel any better - just keep thinking it doesn't happen in your school district but only happens in high school. But you are wrong.
Pikers and wannabees. Don't they know that's what the classroom is for?
The pepper spray was because after being asked six or more times to move her feet so they could close the door, she still refused to comply. Notice that after the spray they can finally fully close the car door.