World Health Organization (WHO)
The World Health Organization (WHO) is the UN specialized agency on health. WHO monitors global progress on water, sanitation and hygiene (WASH) through estimates of global burden of WASH- related disease, monitoring of progress under the SDGs on WASH in households, schools and health facilities, wastewater treatment and the enabling environment for WASH service delivery.
WHO supports progress on WASH though development of rigorous evidence-based global guidelines on drinking-water quality, sanitation and health, safe use of wastewater in agriculture and aquiculture, and safe recreational water environments and supports capacity development for guideline implementation at country level through 6 regional offices and 147 country offices. WHO also works with the health sector to ensure that WASH is coordinated and incorporated in health programme delivery wherever WASH plays a role in primary prevention or health service delivery with a focus on; WASH in health facilities, emergencies and cholera control, neglected tropical diseases, antimicrobial resistance and health impacts of climate change. Further details is available in the WHO Water, Sanitation and Hygiene Strategy 2018-25.