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Uploaded by pahopin on Jan 16, 2008
Malaria remains a formidable challenge for the countries of the Americas. Now an innovative program aims to achieve malaria control without the use of DDT and other harmful substances. (In Spanish)
Nonprofits & Activism
Standard YouTube License
Si una pais pobre quiere usar DDT, debe poder!
RadioFreeWisconsin 2 years ago
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Si una pais pobre quiere usar DDT, debe poder!
RadioFreeWisconsin 2 years ago