In one video, time-stamped March 2020, a teenage girl can be seen in a white T-shirt and panties with school books around her.
The videos, which can last from under a minute to more than 20 minutes, feature couples, breastfeeding mothers and even children.
Among the recommendations: physicians are now encouraged to screen girls for body dysmorphic disorder, an obsession with an imagined or slight defect in appearance.