Hmm, now maybe its just me but I think most of the civilised worlds problems with sex - teenage pregnancy, STD's, and general unopen-ness about it - are related to a lack of information on the subject. Why such tabboo, its probably the most natural thing you can do, it is the most amazing experience for all involved. Now considering how little is in films you'd allow you children to watch why go the extra step to get rid of even that? I dunno, crazy ultra conservitive yanks...