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Why mosquitoes develop resistance to pesticides

Despite their tiny size, mosquitoes have been called the world's most dangerous creature because they spread deadly diseases. More than half the people on Earth live in an area where disease-carrying mosquitoes are present and, every year, mosquitoes cause millions of deaths from diseases like malaria, dengue and yellow fever.  Insecticides are considered to be one of the primary defenses against insects like mosquitoes, but they come with their own set of risks, not the least of which is the potential for resistance.  The growing problem of insecticide resistance has not gone unnoticed by the World Health Organization.  Read more...



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