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Locally-manufactured ceramic water filters (CWFs) remove Escherichia coli via physical screening, physicochemical mechanism
There are increasing numbers of people affected by natural disasters, disease outbreaks, and conflict.
Water, sanitation, and hygiene are one part of a cholera control strategy.
Household water treatment (HWTS) methods, such as boiling or chlorination, have long been recommended in emergencies.
Refugee populations often flee with very little belongings and lack appropriate hygiene infrastructure in an environment that is unf