by Eve Herold – Upworthy.com –
November 16, 2021 –
Lurking among the swaying palm trees, sugary sands and azure waters of the Florida Keys is the most dangerous animal on earth: the mosquito.
While there are thousands of varieties of mosquitoes, only a small percentage of them are responsible for causing disease. One of the leading culprits is Aedes aegypti, which thrives in the warm standing waters of South Florida, Central America and other tropical climes, and carries the viruses that cause yellow fever, dengue, chikungunya and Zika.
Dengue, a leading cause of death in many Asian and Latin American countries, causes bleeding and pain so severe that it’s referred to as “breakbone fever.” Chikungunya and yellow fever can both be fatal, and Zika, when contracted by a pregnant woman, can infect her fetus and cause devastating birth defects, including a condition called microcephaly. Babies born with this condition have abnormally small heads and lack proper brain development, which leads to profound, lifelong disabilities.