So, let's say that someone (like a user of Twitter, or a writer for the Babylon Bee) points out that Rachel Levine, a public figure, is a man.
How does that actually harm him?
He's in an incredibly privileged position, and indeed has enjoyed male privilege for pretty much all of his life.
Should we avoid saying any truth that might slightly upset a public figure, or anyone really, just in case they feel a bit sad if they happen to hear it?
https://sci-hub.st/https://pubmed.ncbi.nlm.nih.gov/32345113/
Good paper, but here's a sentence from the conclusion.
> Findings underscore the importance of risk factors such as emotional neglect within the family, interpersonal microaggressions, and internalized self-stigma
In addition, what reason do you have to not respect a trans persons identity? Biological sex is already much _much_ more complex than just the XY we're taught in middle school. Klinefelter's and intersex people both exist, as do other blurred lines.
There's also nothing inherent about 'sex == gender' - transgender people have existed throughout history: