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Fourteen years of civil war left Liberia with crumbling infrastructure and one of the weakest health systems in the world.
Cholera has been eliminated as a public health problem in high-income countries that have implemented sanitation system separating t
After the earthquake in Haiti in 2010, thousands of agencies, organizations, and individual people tried to find ways to help the pe
Children under 18 can represent 50% or more of a crisis-affected population.
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