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This evidence synthesis identifies, synthesizes and evaluates existing evidence of the impacts of water, sanitation, and hygiene (WA
The World Health Organization (WHO) estimates that improving water, sanitation and hygiene could prevent at least 9.1% of the global
When water supplies are compromised during an emergency, responders often recommend household water treatment and safe storage (HWTS
When responding to an emergency situation, ensuring safe excreta disposal is an urgent priority in the disaster relief effort.
The bacteriological quality of drinking-water supply of five major urban centres affected by the October 2005 earthquake in Pakistan
The cholera epidemic in Zimbabwe between 2008-2009 also came against a backdrop of water and sanitation infrastructure issues that r
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice
Malaria control among nomadic populations has, in the past, posed serious logistic difficulties.