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Introduction: The major aim of hand washing promotion programs is to persuade people to change their behaviour to reduce high-risk h
The most important information concerning WASH and the COVID-19 virus is summarized here.
Cholera has been eliminated as a public health problem in high-income countries that have implemented sanitation system separating t
Household water treatment with chlorine can improve the microbiological quality of household water and reduce diarrhea
Theories and strategies of social mobilization, capacity building, mass and interpersonal communication, as well as risk communicati