hundreds of thousands of refugees fleeing violence in the middle east and africa are living in sub-standard conditions. this according to united nations relief agencies, who report that serious food and water problems are turning many of these camps into breeding grounds for a range of life-threatening diseases. health officials say outbreaks of cholera, malaria, and acute jaundice - coupled with widespread malnutrition - are threatening the lives of many who thought they would be safe when they fled to the camps.
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