They’re talking Public Bathrooms. Even the bathrooms in your house are regulated.
Once again...No such animal as “transgender”....
Every person is one gender or the other...
Either you have XX chromosomes and are a female or you have XY chromosomes and are a male...
There isn’t any way to “trans” this FACT......
Also, it doesn’t matter at all if you “FEEL” like the other gender, you aren’t....