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Poor lighting at water, sanitation and hygiene (WASH) facilities may reduce the usage of latrines and other services such as bathing
Recent systematic reviews have highlighted a paucity of rigorous evidence to guide water, sanitation and hygiene (WASH) intervention
Lighting should be provided for WASH facilities in Humanitarian contexts according to several standards.
In 2016, the Technical Working Group (TWiG) of the national WaSH Cluster of South Sudan focused on water filter t