Yea, that happened.

I live in the US. People are absolutely that fucking stupid.

Maybe if this happened in the 1990s, but I seriously doubt it in the last 25 years. That post said other students were using chromebooks so we know it wasn’t in the 1990s. Middle and High school kids are flashing ROMs on their phone by themselves these days. Even those that don’t understand command line know its used more than just “for hacking”.