![](http://photos1.blogger.com/blogger/6956/1083/200/UK.0.gif)
Of the parents questioned , 44% say they have never had an in-depth discussion about sex with their children.
Oh brother. Bury your head in the sand and everything will turn out just hunky-dory.
I guess they are waiting for Blue Peter to demonstrate with sticky back plastic and a Fairy Liquid bottle.