Hi @slobberchops
Dear Sir I must say revisiting school is not on the top of the list of many and it being this devastated makes it even less attractive.
Having said that could it be the result of the prayers of so many students on the day of the exam who would wish from anything from the school getting bombed to something nasty happening to the teacher so that the exam/test would get cancelled?
Who could say if one of the prayers got answered !
Stay safe sir :)