GWC Helpdesk
Contact GWC
Background. Diarrhoeal diseases are a major contributor to morbidity and mortality in humanitarian crises.
The project was implemented jointly by LWF and NCA.
Recent systematic reviews have highlighted a paucity of rigorous evidence to guide water, sanitation and hygiene (WASH) intervention
Household water treatment with chlorine can improve the microbiological quality of household water and reduce diarrhea
Cholera remains a significant threat to global public health with an estimated 100,000 deaths per year.
Water, sanitation, and hygiene (WASH) interventions are amongst the most crucial in humanitarian crises, although the impact of the
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.
Following the earthquake and tsunami in the Indian Ocean in 2004, the emergency response that ensued prioritized the health and well