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This evidence synthesis identifies, synthesizes and evaluates existing evidence of the impacts of water, sanitation, and hygiene (WA
Solid waste and faecal sludge management in situations of rapid mass displacement are important to public health an
Theories and strategies of social mobilization, capacity building, mass and interpersonal communication, as well as risk communicati
Dispensers are a source-based water quality intervention with promising uptake results in development contexts.
When water supplies are compromised during an emergency, responders often recommend household water treatment and safe storage (HWTS
Children under 18 can represent 50% or more of a crisis-affected population.