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Hong Kong Food Service Workers Study (2001)
Study Finds Secondhand Smoke Kills 150 Hong Kong Food Service Workers Annually
As many of you know, on May 15, 2001 the Hong Kong Council on Smoking & Health (COSH) released the results of a very significant study which examined the effects of secondhand smoke exposure among food service workers in Hong Kong. The study -- which involved interviews and urine samples to detect cotonine, a marker for secondhand smoke -- estimated that secondhand smoke kills about 150 food service workers annually in Hong Kong. The study found that food service workers had 5 1/2 times more cotonine in their urine than a control group of nonsmokers working in smoke-free settings.
Two articles have been released by COSH based on this study, as follows: one article is by James Repace, titled "Preliminary Analysis of Dose, Exposure, and Risk for 104 Hong Kong Catering Workers Exposed to Second Hand Smoke at Work Only;" and an article by Hedley, McGhee, Repace, et al titled "Second-hand Smoke Exposures and Passive Smoking in Non-Smoking Catering Workers in Hong Kong: the Combined Risks for Heart Disease and Cancer."