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Purpose. The 2014 outbreak of Ebola virus disease (EVD) in West Africa was the largest in history.
In a disaster context, where risk for diarrhoeal disease is elevated, personal hygiene, i.e.
For people affected by disaster, whether wars, earthquakes, or disease epidemics, conditions of life can change suddenly and in ways
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice