And another where an 8th-9th grader wore a cervical cap headgear, with a facebow that pushed her upper lip real high. Her parents did not allow her to take her headgear off or put it on, but had to have the school nurse do it for her, even for lunch and gym class. Same thing at home, putting them in and taking then off always had to be done for her. She was kept in her headgear (a cervical cap) on a strict 16/hr day schedule for all of 8th and 9th grades. She did not sleep with her headgear, though but nearly every waking moment was spent wearing it. This was in about 1971-72. A true story.