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Recent systematic reviews have highlighted a paucity of rigorous evidence to guide water, sanitation and hygiene (WASH) intervention
Cholera remains a significant threat to global public health with an estimated 100,000 deaths per year.
Appropriate and adequate sanitation solutions are crucial for the protection of human and environmental health in emergencies.
Point-of-use water treatment (PoUWT), such as boiling or chlorine disinfection, has long been recommended in emergencies.