Unicef warns of "epidemic" of childhood malnutrition.
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This paper demonstrates that protected water supplies, in the form of boreholes, can reduce the prevalence of dracunculiasis (guinea worm disease) in affected communities from a point prevalence of greater than or equal to 50% to 0% or near 0% within 3 years of intervention. Studies in Nigeria show that boreholes sited within a village and used exclusively for drinking water are most effective, while less accessible or malfunctioning boreholes have a less dramatic impact on prevalence. In contrast to the situation in villages served with boreholes, the prevalence of guinea worm in the unserved villages remained almost unchanged. The rapid benefits of protected rural water supplies and the decline of dracunculiasis, including the rise in school enrollment and fall in the rate of school absenteeism, are highlighted together with other socioeconomic benefits.
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The protracted civil war in the Sudan has had an immense human and economic cost. The consequent collapse of infrastructure in the south of the country has disrupted the provision of basic health care, and primary health care schemes to eradicate trypanosomiasis and dracunculiasis have been rendered impossible. Operation Lifeline Sudan, an official United Nations umbrella organisation, has been in a unique position to provide long-term medical, agricultural, livestock, fishery and emergency food aid in both government held and rebel held areas over about the past decade.
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