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Contact: David Orenstein
david_orenstein@brown.edu
401-863-1862
Brown University
Caption: Paying at-risk populations to join programs of education and regular testing is an effective public health technique. Health economist Omar Galarraga studies the economic forces at work in Mexico City.
Credit: Omar Galarraga/Brown University
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Related news release: Study finds incentive price for reducing HIV risk in Mexico
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