The Story of Menstruation was an educational film delivered on Oct. 18, 1946. It discusses the female reproductive organs and follows development from babyhood to motherhood. It was a popular Disney film for girls in school for several decades.
Excuse me, I think the “Menstruation Man” photo I included (just found it on Google, please do message me if it’s yours so I can credit properly) just made me nauseous.@_@