caligula A man can only be a woman in law because a bunch of people made it up, and was arrogant enough to override what women might think about it, after a ruling by a judged forced the gov to let a man change his birth cert so he could marry another man. It is not based on science and rationality, only easing someone's feelings/ MH distress. Is anyone going to declare me a milionnaire because having no money is incredibly distressing? It is nonsense, based on some people's well meaning but naive 'kindness'.
This 'genuine need' from gender dysphoria is no more of serious genuine need than homelessness, other severe mental illness, poverty, cancer etc, grappling with the gov and DWP if you are disabled etc. These serious needs get very little help. The difference is that gender transition was thought to have little to no monetary cost - the real and severe costs are borne by women.
You can bet your life that if this would cost money, it would not be happening.
And it probably had a lot to do with equalising women's pension ages with men, since that was part of the 2002 case that forced changing birth certs - the man was transitioning and wanted take his pension early as a woman.
Of course compensation for KW's victims is going to start costing money, as well as all the other foreseeable complications of this arrangement.
For all legal purposes, if there is any doubt or controversy, your biological sex will be determined by a (clothed) visible inspection of your physical attributes or, at your request, by an unclothed visible inspection. If there is still any ambiguity, it will be determined by a DNA test to verify whether you have XX or XY sex chromosomes.
And that's not even a little bit of a violation when you're going to prison for driving without due care and attention.
If the man had male on his driving licence then there would be no problem, whether he 'dresses like a woman' or believes himself to be a woman or whatever. Simple and not a violation, just facts. People would just say "OK he is a transwoman" and move on.
We can care about transpeople without needing to pervert the law and logic and making women pay for it.