A friend of mine went to a PTA meeting in north Oakland County MI, a very conservative area. They went there with their kid, and grand kids.
They were all shocked to see vivid and near pornographic photos and posters lining the walls and cases in the hall way- relating to trans and drag. This was at 3-4 ft height- in a hallway where 2nd and 3rd graders have classrooms.
When they tried to discuss it with the teachers, the response they got was "that is our policy and we are not allowed to discuss it"
They went home and posted this information on Google. Google took it down in an hour.
Thats how this works. Tell people its NOT prevalent- its not happening. And the tribe repeats it, on forums lije this one.