I have been researching toilet safety for several years. Most of my research and data collation is from the U.K. As far as toilet incidents go, women and children are victims of violent crimes. Men can be too but I have found no link to being trans. The perpetrators are men. All voyeurs in prison (upto May 25) are men. All rapists are men.
I enjoyed watching Dolly in the Nine to Five film the other day. It has a lot of toilet scenes integral to the plot.
It shows women having a chat out of earshot from men in the women’s toilets. Design wise American toilets have bigger door gaps but it still shows that cubicle doors should rest in the open position so people don’t hide behind them (in this case a woman they didn’t like).
It also shows a dead body being wheeled in to a ‘disabled’ fully enclosed toilet. The joke is you anticipate the female nurse to scream when she encounters the body but she just shouts to her colleague that there’s another one. This is accurate to real life.
The danger isn’t getting killed in a toilet, it’s having a medical emergency and not being seen to have collapsed (for hours and sometimes days, even in busy places). 11% of cardiac arrests happen on a toilet. It’s where people go when they feel ill. People overdose in toilets, they have seizures, hypos, strokes. That’s why cubicles with gaps under and over the doors and partitions are so much safer for everyone. The advantages of those gaps are for health (ventilation and thorough cleaning) and for safety (prevention of misuse, safety in emergencies and being trapped).
When the environment is mixed sex you can not have cubicles, the toilet has to be in a room of its own.
The cubicles can have the door gaps for health and safety but only in a single sex environment like the traditional washroom containing the sinks. This is from the Health and Safety Executive.
Only single sex toilets can be safer by design and this is because the environment in which they are in is single sex.