In the “woke” world of computation this sentence is false.
And the previous sentence is true.
The liar’s paradox, decidability and undecidability (being core ideas in computer science) directly imply that it is scientifically undecidable what a man; or a woman is.
Those are (in fact) questions for the liberal arts department and broader society, and the answers are usually settled by social convention and democratic discourse.
A computer scientist will likely understand why the above is true. The rest might be tempted to downvote this assault on their intuitions.
Update: 3 people who don’t understand computer science disapprove of this comment (this is a running score)