Emerging Viral Threat: Mosquitos and Ticks Transmitting Dangerous Infections

Global public health experts warn that the United States is unprepared for the growing threat of mosquito- and tick-borne viruses, which are spreading more widely due to globalization and climate change. The country has lost much of its capacity to track insects, and there is a lack of preparation for tropical diseases that were once considered far away. Singapore's approach to mosquito control, including cleaning up the environment and implementing surveillance programs, is seen as a successful model, but it may face challenges in countries like the U.S. where there is pushback against intervention. Other strategies such as vaccines and designing mosquito-proof cities could also be effective.