Walt Disney’s The Story Of Menstruation (1946)
I learned about menstruation by getting my prepubescent hands on a copy of Judy Blume’s “Are You There God? It’s Me Margaret” that a classmate had somehow managed to smuggle into school. Sure it was a girl’s book but we thought that it would solve every question we had about girls. It didn’t. In fact, I think we came away even more confused. (They bleed every month? Ewwwww.) And that every girl had a copy of that book and not only seemed to love it, but understood it made us realize that we had a long road ahead.