Infected, but not isolated, in Hong Kong

Foreigners are turning to Hong Kong as an HIV haven, Guo Jiaxue reports from the SAR.

Unlike on the Chinese mainland where foreigners - or lao wai - still often attract stares, in Hong Kong they have become the unseen masses: Western businessmen rush between meetings in Central, Indian salesmen hawk suits on Nathan Road and Southeast Asian waitresses serve in Tsim Sha Tsui restaurants.

Yet behind this sea of faces lurks a disturbing statistic.