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Background: Handwashing with soap is critical for the prevention of diarrhoeal diseases and outbreak related diseases, including int
Background: The coronavirus disease (COVID-19) pandemic poses a grave threat to refugees and internally displaced persons (IDPs).
Recent systematic reviews have highlighted a paucity of rigorous evidence to guide water, sanitation and hygiene (WASH) intervention
Water, sanitation, and hygiene (WASH) interventions are amongst the most crucial in humanitarian crises, although the impact of the
Point-of-use water treatment (PoUWT), such as boiling or chlorine disinfection, has long been recommended in emergencies.
Recent investigations into the March 2003 outbreak of SARS in Hong Kong have concluded that environmental factors played an importan