- 11/20/2017 Drones Distribute Swarms of Sterile Mosquitoes to Stop Zika and Other Diseases The deadliest animal on Earth, by far, is the mosquito. Each year, mosquitoes infect about 700 million people with diseases such as malaria, dengue fever, West Nile virus, and Zika. Millions of people die annually from mosquito-borne illnesses, and ... view full article
United States | Zika virus | Humans