Investment in water and sanitation yields health and economic benefits.
D003140:Communicable Disease Control / Q000191:economics / Q000592:standards; D005380:Financing, Government; D014943:Global Health; D006801:Humans; D012499:Sanitation / Q000191:economics* / Q000592:standards*; D014876:Water Pollution / Q000517:prevention & control; D014881:Water Supply / Q000592:standards*