I'm a confident, adult woman and I'm looking at that loo and thinking I'd hate to go in there.
Poo smells, period hands.
In full view of a classroom and on CCTV.
As someone commented on the article, smoking is eliminated with a smoke detector and you could have frosted glass for the bullying.
Or a petition going the length of the room with a gap either end for access and that shows the feet and tops of the heads of people not in the cubicles.
Or, have CCTV monitoring outside the toilets.
The lack of privacy in that picture is excruciating.