I think there's a perception that living with HIV is kind of like managing diabetes or some other disease. You simply take a few pills and go on with life.

We think that there's a whole host of unmet needs out there that have grown deeper and deeper as time has gone by and new cases emerge.

We don't want someone skipping out saying, 'I took all sorts of drugs and I'm negative,' or 'I can continue to do what I was doing.' It's really an opportunity to do some prevention work.