HIV infection rates rising fast

Walter NovakPetr Sobek, himself HIV-positive, is shocked by the ignorance of young people.

Four years ago, Petr Sobek was like most anyone else - he knew HIV existed, but didn't pay much attention to it.

"I thought it could not happen to me, and it was my mistake that I allowed myself to have sex without a condom," the 39-year-old Sobek said, sitting in the garden at Lighthouse...