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The Zimbabwean government and a number of organisations responded in various ways to the devastation done by Cyclone Idai, which occ
Water chlorination is widely used in emergency responses to reduce diarrheal diseases, although communities with no prior exposure t
Background In October 2010, Haiti was struck by a large-scale cholera epidemic.
Objective To investigate the concentration of residual chlorine in drinking water supplies in refugee camps, South Sudan, March–Apri