If you look at female athletes from China (doing very active sports like soccer), you'll notice a lot of them also have very short hairs. I think it's more to do with shorter hairs are easier to manage when you are very active.What the hell is up with the female sailors' haircuts? Their hair makes them look like young boys. I can barely distinguish some of them from the men. Allowing a little feminine pride would probably improve morale among both the male and female sailors. Forcing women to look like men is insulting.