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Introduction A cholera epidemic began in Haiti over 8 years ago, prompting numerous, largely quantitative research studies.
Purpose. The 2014 outbreak of Ebola virus disease (EVD) in West Africa was the largest in history.
After the 2015 earthquake in Nepal that killed approximately 9,000 people, the country faced an increased risk of cholera outbreaks
In September 2016, Médecins Sans Frontières responded to a hepatitis E (HEV) outbreak in Chad by implementing water treatment and hy
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice