"I'm suspending you." "You can't do that." "Oh, I think I just did."
In the same exchange, when Deaver, who's been on the side of the administration up to this point, says "They're just kids," showing he does care about his students. Though he may be just covering himself.
We're all worried, we're all in pain. That just comes with having eyes and having ears. But just remember one thing - it can't get any worse, it can only get better. High school is the bottom, being a teenager sucks, but that's the point, surviving it is the whole point. Quitting is not going to make you stronger, living will. So just hang on and hang in there.