I'm not the least bit tempted to have my lesbian sexuality added to the notes the NHS already have on me. In my experience it is much safer not to disclose that information since it can result in negative stereotyping and unpleasant behaviour from those members of the health care staff who are prejudiced against lesbians. I already get more than enough dismissal and prejudgement for being fat. Why hand them the added ammunition that I am a sexual deviant too, knowing that it would be used against me at times when I am at my most weak, vulnerable and incapable of defending myself?
This smells like exactly the same kind of shite as the current pressures being put on women to add she/her pronouns to their business e-mail signatures, thereby allowing all recipients to detect their lowly female status and discriminate accordingly!
Where is the benefit for lesbians or for women who are managing to fly under the radar, in flagging up their status? Any woman who ever used a male name on an internet forum knows that men and women are treated very differently. Lesbians know that we get targeted for an extra share of the abuse reserved for women. Why would we want to expose ourselves to that risk knowing that there are no systems in place to protect us?
It is just more of the same clueless, harmful bullshit, dreamt up by narcissistic "genderqueer" people, who are currently enjoying the attention they get when they put on some blue lipstick and dress up in the kind of ridiculous clown clothes that make people stare at them, so that they can feign outrage at being stared at. They get off on being able to force everyone else to dance around their extra special identities and pronouns. I am 100% sure that if the political climate changes, and becomes one where being "queer" means you risk imprisonment, torture and execution, the genderqueers will put away their lipstick and blend into the baying mob, joining in the persecution of the lesbians and gays in the same way they now are currently hounding women they've dehumanised as TERFS.