Trends of improved water and sanitation coverage around the globe between 1990 and 2010: inequality among countries and performance of official development assistance.
Seungman ChaPaul Mansiangi MankadiMousab Siddig ElhagYongjoo LeeYan JinPublished in: Global health action (2018)
The most deprived countries should receive more attention for water and sanitation improvements from the world health community. A strong political commitment to ODA targeting the countries with the least coverage is needed at the global level.