
he United States government has announced an emergency funding of $8.5 million to combat the spread of the New World screwworm, a dangerous pest that poses a serious threat to livestock and wildlife.
The funding, provided by the U.S. Department of Agriculture (USDA), will support efforts to detect, control, and eliminate the pest before it can establish a larger presence. The New World screwworm is a parasitic fly whose larvae infest warm-blooded animals, causing severe wounds and even death if untreated.
Federal officials confirmed that the recent detection of the screwworm in a restricted zone near the southern U.S. border prompted swift action. The USDA is working closely with state authorities, veterinary experts, and international partners to contain the threat through aerial releases of sterile flies—a proven method used in past eradication efforts.
The last major outbreak in the U.S. occurred in the 1960s, with smaller incidents reported in the decades since. Experts warn that if left unchecked, the pest could lead to massive economic losses in the livestock sector and endanger native wildlife populations.
The emergency funding will also support public awareness campaigns, training programs for veterinarians and ranchers, and increased surveillance in high-risk areas.
Officials say the rapid deployment of resources reflects the seriousness of the situation and the government’s commitment to protecting agriculture and animal health.