hygiene, sanitation, and water what needs to be done卫生、环境卫生、和水需要做什么.pdfVIP

Policy Forum Hygiene, Sanitation, and Water: What Needs to Be Done? 1 2 3 4 Sandy Cairncross *, Jamie Bartram , Oliver Cumming , Clarissa Brocklehurst 1 London School of Hygiene Tropical Medicine, London, United Kingom, 2 Water Institute, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, North Carolina, United States of America, 3 WaterAid, London, United Kingom, 4 UNICEF, New York, New York, United States of America This is one article in a four-part this sector’s component parts in this series steps on every country’s journey to PLoS Medicine series on water and has revealed not only that they have much securing good health for its citizens. sanitation. in common but also that much sets them However, it is not usually practical to apart. integrate water supply with sanitation and Introduction Common to the three subsectors is the hygiene promotion, even though they are The previous papers in this series have extent to which they impact upon mortal- all parts of an environmental strategy to set out the importance for health of ity and morbidity burdens in the develop- prevent faeco-oral infections. Hygiene sanitation and water and touched on the ing world. There has been some debate promotion and sanitation promotion both importance of hygiene [1,2,3]. Three clear about whether the respective health ben- suffer from the bu