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Water chlorination is widely used in emergency responses to reduce diarrheal diseases, although communities with no prior exposure t
Background: The coronavirus disease (COVID-19) pandemic poses a grave threat to refugees and internally displaced persons (IDPs).
Household water treatment with chlorine can improve the microbiological quality of household water and reduce diarrhea
Fragility has become the reality in several countries of the Middle East and North Africa.
The devastating earthquake of 2005 severely damaged over 4000 water and sanitation schemes in northern Pakistan.
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