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Background: Cholera poses a significant global health burden.
Decision Making and the Use of Guidance on Sanitation Systems and Faecal Sludge Management in the First Phase of Rapid-Onset Emergen
Purpose. The 2014 outbreak of Ebola virus disease (EVD) in West Africa was the largest in history.
In September 2016, Médecins Sans Frontières responded to a hepatitis E (HEV) outbreak in Chad by implementing water treatment and hy