Screwworm Discovered In Florida Livestock Triggers Emergency USDA Response
A single screwworm infestation in a Florida cattle herd has sparked an immediate USDA quarantine, threatening a multibillion-dollar livestock industry and exposing a critical gap in U.S. agricultural biosecurity. This parasitic maggot can fatally infect warm-blooded animals within weeks, with eradication costs projected to exceed $750 million if containment fails. Texas ranches are now on high alert, as the pest could decimate beef exports—a $10 billion sector—and trigger supply chain disruptions. The USDA’s sterile insect technique remains the primary countermeasure, but logistics are strained. CEOs in agri-food must prepare for potential border closures and price volatility in beef futures.