Wait a minute. Why is it so important to you that schoolgirls must wear trousers?
You're the one on the side of "MUST WEAR TROUSERS" everyone else is just saying people should be "allowed to wear skirts", so you're the one who needs to provide a rationale here.
I mean your earlier post proves that you are not thinking rationally.
I'm not the one saying anyone should wear anything. It's YOU who's saying/agreeing that girls must wear trousers but you're trying to twist it round using very low level psychological defence mechanisms.
Actually, I don't give two tosses either way. But other posters are taking this as all doom and gloom, hence me asking why girls need to be able to wear skirts (as apparently allowing them to do so will prevent the downfall of society).