/HANDICAP

I was sitting outside in the hallway waiting for this class to start and I sat on the other side of the hall.; usually I sit in the little pit thing. So anyways, I wait for my laptop to start up so I pick up my head and look around and I notice the most strangest thing. The men's bathroom has a handicap automatic door but the women's doesnt. Why is that? Was the mens bathroom designed specifically for someone with special needs? Why doesn't the female bathroom get a handicap automatic door button? I'm really at a loss for why this is ...