Regarding the problem with getting accurate information.
I research incidents to try and put into context what is happening to everyone in toilets. So I spend time looking at what is going on with people who don’t want to use toilets of their sex.
It is very frustrating and hard to get information about these groups because I cannot find any documented police or court incidents.
I know that council authorities haven’t documented complaints because TransLucent has been trying to find them:
TransLucent's Freedom of Information investigations across 382 public bodies, covering a period of over three years, found only four complaints about trans women using single-sex spaces, conclusively demonstrating that this widely publicised concern as part of the culture war against trans people is not supported by documented evidence from service providers.
Yet Stonewall (in 2018) says verbal abuse and intimidation occurs:
Trans people experience high levels of discrimination and poor treatment because of their gender identity and often change their behaviour because of it.
This ranges from verbal abuse and intimidation in the street and other public spaces like toilets, to being discriminated against in shops, cafés, restaurants, bars and nightclubs. Trans people also face discrimination when using public services and when looking for a house to rent or buy.
I have lots of articles pre and post Supreme Court about people who don’t want to use toilets for their sex and people getting angry at trans gender people. Yet, authorities have nothing documented from these angry people.
The most obvious answer is it’s a bit of everything: people don’t complain because what do they hope to achieve, that when googling they suddenly come across ‘hate incidents’ and what happens to others who have stuck their heads above the parapet, and if they do complain, the council doesn’t write it down for the same reasons.
No one from either side documents stuff so it difficult to research!
What is true with toilets, is that most of replies for the Document T consultation for toilets quoted the Stonewall document that quote came from above. The Stonewall letter write-in campaign skewed the results so much it appeared hardly anyone supported toilets for disabled people. In that Stonewall report the worst detail in an account for a toilet incident was a man was pushed out by two women after a shouting match.
In contrast to the proper factual documented cases of what happens in uk toilets when it reaches courts (deaths from medical conditions/drugs/self harm, and sexual assaults) this is very low on severity of incidents. We need to be looking at health and safety and how to promote that through design. This means the vast majority should be single sex spaces and within those spaces degrees of visibility that are not accepted (by legislation or building regs or standards) for mixed sex spaces.
I am looking at safety for all and completely private spaces within a mixed environment is worse for everyone at their most vulnerable. It is incidentally, what Upton was proposing for the changing room.