First off... Why is it that the more vociferous a proponent of "no sex until marriage" a young person is... the less their virginity appears in danger? Perhaps you think this a cruel generalization but how often is it true? I'm reminded of a scene in my journalism class wherein "Ebony" was expousing her preference not to have any interaction between her tongue and the male genitals though if he wanted to "eat" her... that was fine. Upon further investigation it was found that not only had Ebony never been in a situation where she might be called upon to suck cock, she had never even had the hinting of such a possibility occur. So much of the lives of young people is lived in a vicarious manner. I'm getting off subject.
For a brief interlude Sex Education experienced quite a bit of controversy over everything from making condoms available to highschool students to the proposal of teaching "mutual masturbation" techniques. Quickly this was quashed and Sex Education settled into a more "conservative" method. In this particular section of the country that included a brief synopsis of anatomy, a bit about STDs, and a deluge of propagandist material (donated by several local churches) preaching the values of abstinence.