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The vulnerability of the underfunded water, sanitation, hygiene, and health (WASH2) facilities, particularly in the developing natio
Household water treatment with chlorine can improve the microbiological quality of household water and reduce diarrhea
After a series of earthquakes devastated Port-au-Prince, Haiti, on 12 January 2010, safe excreta disposal became an urgent priority.
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice
In peri-urban Monrovia, contaminated hand-dug wells were contributing to cholera outbreaks.