maddyone
Glorianny teachers and school staff are not allowed to inspect children’s heads in schools. It would be assault. They may inform a parent if a louse is seen walking on a child’s head though.
I don't think I said anything about inspecting. What most schools do now is send out a note if they know a child has nits telling parents there is a case in the school,or in year whatever and asking that they take part in a nit night or weekend. Advising what to look for, what products are available, how to use a nit comb and conditioner etc. If most parents cooperate the nits are gone. However if a few don't they can remain and nits will spread again.