@Freya @CatherineofAragon @mystery-ak A pleasant experience at a Montessori School:
I was in charge of psychological testing at a Montessori school which consisted of children who were 3,4 years old. One day, I went into the gym to collect a child for testing, and there were four little 3,4 yr. old kids "playing doctor". They had a play doctor kit which had a play stethoscope and they had undressed a little boy and were checking his body with the stethoscope. I quietly left and got an excellent Montessori teacher there and told her what was happening. I went with her, and she went to the kids and calmly explained to the kids that the doctor doesn't require a person to remove the clothes to use the stethoscope. She helped dress the kid and that was that.
I was impressed how she didn't shame the kids for doing that. They thought they were doing what a doctor does and needed a body without clothes to do it. They were intent on doing the doctor duty and the naked body was not the objective, the doctor duty was.
The present fight over who goes to which bathroom, should be which organ one has to eliminate urine. It should be that simple.