* They mention their study hall as a "super spreader event". This feels...hysterical to me. Not just because it worries me that this kid is thinking about this in the way they are, but also because it's wrong. The risk this person faces is much more likely from the HVAC system in the school, not the study hall.
* The way they talk about the other kid asking questions "with their mask down". To be obsessed with this sort of minutiae as a kid is scary to me.
* Kids thinking about test...and apparently being given something like 5 tests in a single day? This seems wasteful and hysterical on behalf of the school.
* Begin upset at kids for taking these tests in the bathroom instead of at home.
It just seems like there is a whole realm of paranoia that this kid is trying to fit on top of their life, and I don't think this sort of paranoia is in any way reasonable.
I think that teaching kids to think about their world with this framing, and at a formative age, is and already has done major damage to their development.