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Cholera remains a significant threat to global public health with an estimated 100,000 deaths per year.
Household water treatment (HWTS) methods, such as boiling or chlorination, have long been recommended in emergencies.
Point-of-use water treatment (PoUWT), such as boiling or chlorine disinfection, has long been recommended in emergencies.
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice