Interesting article \link{http://news.bbc.co.uk/1/hi/education/5074794.stm\here}
I have 2 male friends who trained to be chemistry teachers and both left after 2 years teaching. One taught in a highly selective and competitive grammer school and the other at an average comprehensive. The one at the grammer school left because he had enough of the obnoxious professional parents who thought thy knew more than him and treated him and other teachers with disdain (obviously having more money they felt they had the right to do so). The one at the comp decided to leave after a group of schoolgirls kept trying to brush against him - he decided to get out before they took it on themselves to make false allegations.
IMO, society in general has to take a lot of the blame for the fall in the numbers of male teachers. How many times have you heard of parents who are ready to sue or even hit a teacher who had the temerity to have harsh words with their darling angel? In addition, this PC rubbish about not having competitive sports and not having winners or losers has got to end. Real life is about being competitive and there will always be winners and losers.