AND... since they are physically different, males and females wear different clothes... and, those clothes in particular is going to differentiate between the two genders. However, there are a few males who want to be females and exercise that desire by taking female steroids to create breasts or have surgery for implants. This is their choice... but, once they have these breasts, can these males now use the female restrooms in public?
What if, a male who wants to be a female, also wants to play female sports... does his male body give him the advantage over his female teammates? And if the courts says YES... he can do this... what then are the rights for the females who have been put at a disadvantage?