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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
Fragility has become the reality in several countries of the Middle East and North Africa.
This article presents the experience of using the Community-Led Total Sanitation (CLTS) approach in a recent programme in Somalia an
In July 2007, a study by the Centre for Environmental Health Engineering, at the University of Surrey, assessed a modified method of
There is currently limited public information available concerning methods for the selection of appropriate water trea