There's only room for one model when it comes to deciding who gets to use which space though.
For example, should a male convict who identifies as a woman be incarcerated in the female prison estate or the male one? There's not really room for several models of sex and gender in answering that question, as there's a single choice to be made with two mutually exclusive options.
> There's only room for one model when it comes to deciding who gets to use which space though.
One model per space. For example, the answer to "given how much testosterone is now in their body, which gender sports team should this F2M person be on?" is different to "which do we need to screen them for, testicular cancer or cervical cancer?"
> For example, should a male convict who identifies as a woman be incarcerated in the female prison estate or the male one? There's not really room for several models of sex and gender in answering that question, as there's a single choice to be made with two mutually exclusive options.
Four[0] options, if you think outside the box.
Ideally, I would have my prisons set up with enough guards that this doesn't matter. As I don't live in the ideal world, I would also have a[0] trans estate for those who have begun but not yet completed transitioning, and those who have completed a transition would be in whatever the new gender is.
For example, should a male convict who identifies as a woman be incarcerated in the female prison estate or the male one? There's not really room for several models of sex and gender in answering that question, as there's a single choice to be made with two mutually exclusive options.