> > Sex assigned at birth is not a reliable indicator of that
> You might want to rethink that phrasing, because it’s a very reliable indicator
In the context where current gender identity is an insufficiently reliable indicator, which is the context of the supposed need to ask the question, no, it is not.
If you need to probe beyond current gender identity because your personal sensitivities about genitalia can tolerate no error, then you need also to bypass indirect proxies entirely and ask the question you are actually concerned about regarding genitalia.
> You might want to rethink that phrasing, because it’s a very reliable indicator
In the context where current gender identity is an insufficiently reliable indicator, which is the context of the supposed need to ask the question, no, it is not.
If you need to probe beyond current gender identity because your personal sensitivities about genitalia can tolerate no error, then you need also to bypass indirect proxies entirely and ask the question you are actually concerned about regarding genitalia.