I think Rihanna can make this an advantage by sending out the message "Celebrities are like regular people too. We're not immune, we're not perfect, we're not ideal. The only difference is we're famous." She should say she has herpes (if she even does. it could be a rumor) and other people can feel comfortable saying they have it. Everyone has sexual urges at some point and time in their life time. You don't have to sleep around to get an STD. That's besides the point. Health is at risk, it's not just about the sex.