There's an article in today's Times about medical matters, in which Dr Porter talks about sex assigned at birth. Someone in the comments asked if this was what actually happens, ie it's not ' observed' and he's replied:
Assign has always been the legal term - as long as I remember - it's what we write in the notes at birth based (normally) on external genitalia. I say normally because external genitalia are not always a reliable indicator of being male or female. You can look like a boy and be a female genetically, and vice versa. Rare but happens.Gender is more complex than biological sex - not least due to social constructs.
Is this right?