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This programme guide is intended to support humanitarian staff primarily working in the water, sanitation and hygiene (WASH) sector
Water chlorination is widely used in emergency responses to reduce diarrheal diseases, although communities with no prior exposure t
Menstrual hygiene is a vital as well as a very sensitive issue for women in reproductive ages.
Water, sanitation, and hygiene interventions can interrupt diarrhoeal disease transmission and reduce the burden of morbidity and mo
In July 2007, a study by the Centre for Environmental Health Engineering, at the University of Surrey, assessed a modified method of
There is currently limited public information available concerning methods for the selection of appropriate water trea