Throughout Northern Florida there are buildings that have bathrooms in two pairs, one just down the hallway from the next.
The pair you used was originally determined by the color of your skin.
There is a segment of our population that would like to pretend "that's all in the past", but they can't be bothered to do more than change the signs. We're supposed to pretend we don't see it.
Taken 12 February 2022: