"biological sex, at birth"

Pernicious religious conservatives are inserting

their opinions into the science of biology,

insisting upon a binary view of human biology:

In their minds, humans are born male or female.

That is categorically wrong, and also has

absolutely nothing to do with them,

if they were not born

with an extra chromosome.

We rely on the established science,

on the expertise of medical professionals,

and on the judgement of those born with

X & Y Chromosomal Variations. 

This is NOT an unreasonable stance.