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Is malaria coming home to roost?

Quoted: Extreme weather events such as heavy flooding and drought – thought to be linked to the warming of the oceans and to changes in the precipitation cycle – create conditions for waterborne illnesses that may be becoming more common in the United States, said Jonathan Patz, a professor of environmental public health at the University of Wisconsin at Madison. A cryptosporidiosis outbreak that killed 50 people in Milwaukee in 1993, preceded by the heaviest rainfall month in 50 years, could be a sign of things to come, he said, given that record rainfalls have become more common in recent years.