We break down if teachers can use Tinder or not. If you're a high school teacher or public official in the school system, the situation gets even more difficult.
Edapt has produced a social media guide for teachers. Primary and secondary schools remain closed, except to vulnerable pupils and the children of key.
At my high school at least, no- this is a big no no. in Science when I was a Junior made a Tinder account for kicks and found our science teacher on there.