Shanghai Daily news

Only 30 percent of prostitutes in small hair salons, massage parlors and karaoke bars use condoms, according to a recent survey of 400 hookers in Minhang District, officials with the Shanghai Center for Disease Prevention and Control said yesterday.

Health officials plan to provide education to employees of all local hair salons, massage parlors and karaoke bars, whether they provide prostitution or not, and set up condom machines in the facilities this year. Some workers at those places have been found to deal in illegal sex service.