One person per stall. It's not rocket science. It can be done much cheaper and more efficiently than building out separate public bathrooms for every gender - whether real or imagined.
I just think it's dumb to build out a third public bathroom for sissies and dykes. Maybe you think it's a good idea but not me.
Why are you so emotional over bathrooms? Mature people will just do their business and move on.
See below. Problem solved. I'm sure these can be designed for indoors as well.
So you think ALL people are mature??? There are no perverts or pedophiles in existence???
You are either very naive or just plain old out and out stupid....