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Purpose. The 2014 outbreak of Ebola virus disease (EVD) in West Africa was the largest in history.
Humanitarians increasingly view market-based programming (MBP) and cash-transfer programming (CTP) as an effective response to addre
Sanitation is an issue often neglected in development decision making.
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice