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Urban areas in low- and middle-income countries are under chronic water stress, and multiple water source use (MWSU) is common.
Water, sanitation, and hygiene interventions can interrupt diarrhoeal disease transmission and reduce the burden of morbidity and mo
The purpose of this compendium is to collate knowledge on emergency interventions that deliver WASH-related health benefits while mi
Point-of-use water treatment (PoUWT), such as boiling or chlorine disinfection, has long been recommended in emergencies.