Sex education (in England) is a joke. From the age of 10 or so until 16, I basically heard the words pregnancy, STD and condoms over, and over, and over, and over. I really stopped listening. That, and some hazy memory of a video where I remember this naked guy walking out of the bedroom with a massive c*ck, like down to his knee. What the did they show us that for? Hahah.
But yeah, sex education could cover a lot more. Like how to give a woman an orgasm, what and where the clit is, some smooth pick up lines and generally some basic psychology of the opposite sex, the importance of swallowing

, why women like fast cars, how to tell if a lady is a condom cutter, blah blah blah.