Curious as to what the members think. If you know a service provider, who you know for a fact is HIV positive, is it your responsibility to make that fact known to other members? Or do you respect her privacy and let her continue to ply her trade?
If she knew about you, she would report you to the local health region. You should do the same. If someone has something that serious, they will need help.
If anyone is worried about HIV, go to www.thebody.com and check out the column by Robert J. Frascino, M.D. Any and all answers to your questions can br found there.