Weird as it is to agree with Matt Walsh, he’s absolutely right that there is no rock bottom here. A teacher could show up in Canada dressed as a furry, or in bdsm gear and it appears that most school districts would not do a damn thing about it.
I was talking to a friend the other day who works in a school and I mentioned a teacher who’d lost his teaching license due to a sexual involvement of a student (student aged 16-17). She said it goes on all the time, just some of them get caught. There was another one caught the previous year (this is in a city so multiple schools). So it doesn’t entirely surprise me that some of these perverts view work as a “bring your fetish to school day” opportunity.
Awareness of safeguarding in Canada is nowhere near what it is in the UK.