Do you think the average person knows the difference between sex and gender?

In practical, real life terms, there transwomen/men who for all intents and purposes are women/men.

They look like women, act like women, identify as women, and present as women.

You want to get into gender theory talking about sex vs gender, but it doesn't have to be that deep.

Wasn't there a post recently where a transwomen was killed after her boyfriend found out her secret?

People here were arguing that she shouldn't out herself early on in the relationship as transgender for fear of potential violence