Well, it's self-disclosure, and it could be implemented in such a way that your health information isn't really shared with anyone. A message like "One of your

Well, it's self-disclosure, and it could be implemented in such a way that your health information isn't really shared with anyone. A message like "One of your recent matches reported a concern about an STD. It might be a good idea to get tested." doesn't necessarily reveal much personal information.