> I addressed the school part You addressed it by saying she couldn't possibly watch videos at school, which is silly. There's plenty of educational content o

> I addressed the school part You addressed it by saying she couldn't possibly watch videos at school, which is silly. There's plenty of educational content on YouTube. A lot of school firewalls only block stuff that's been tagged as age-restricted content. Or students may know how to get around the block. Or she may be watching on her friends' phones. (The parent says "school computers", but how would they know for sure?) All this can happen during lunch, or before or after school, or between classes. It is impossible to directly monitor 100% of a school-age child's internet access unless you homeschool them, never let them go to the library or talk to other kids, and sit and watch them while they do their homework.