The U.S. meals provide is “not in danger” from the return of the flesh-eating screwworm parasite to Texas, U.S. Division of Agriculture Secretary Brooke Rollins mentioned Monday.
“This isn’t a virus, it is not a illness, it is just a bit pest, a larva that lands in a calf’s wound, for instance, and it may be handled,” Rollins mentioned in an interview on CNBC’s “Squawk Field.”
“We’ve got boots on the bottom … we’ll have the ability to beat this again, however we will do every little thing we will, investing over a billion {dollars} to push this pest again into Mexico, then to eradicate, as we did about 50 years in the past,” she later added.
Her feedback got here shortly earlier than the USDA confirmed two extra circumstances of screwworm found in Texas — one in a calf in La Salle County and one other in a canine in Andrews County — bringing the whole circumstances to 4. Whereas the canine’s case was reported by a veterinarian in Texas, the animal lives in New Mexico, the USDA labeled as a New Mexico case. The division mentioned New Mexico officers will enhance monitoring and outreach within the space.
The USDA confirmed the primary constructive case of screwworm in Texas on Wednesday. The screwworm circumstances are the primary within the U.S. for the reason that Sixties. The potential for the pest spreading and disrupting the U.S. meals provide has led to a response in Texas and Washington D.C., together with President Donald Trump’s Monday appointment of John Bellinger, a longtime govt in meals security and distribution corporations, as as a senior advisor for New World screwworm preparedness.
The New World screwworm is a parasitic fly whose larvae burrow into the flesh of dwelling warm-blooded animals, inflicting painful wounds that may develop into life-threatening with out remedy. The pest poses a danger to livestock, wildlife, pets and, in unusual circumstances, folks.
Cattle roam a discipline on June 6, 2026 in La Pryor, Texas. The primary case of the New World Screwworm parasite, since its eradication from the nation in 1966, was reported in Zavala County’s La Pryor on Wednesday by america Division of Agriculture.
Joel Angel Juarez | Getty Photos
Screwworms don’t infest meat, fruits, greens or different meals merchandise, in response to the USDA. Nonetheless, the circumstances mark a troubling return of the parasite and lift questions on how you can maintain it from spreading additional into the U.S., reviving a risk the nation spent a long time working to get rid of.
Texas agriculture officers, together with Commissioner Sid Miller, have criticized the USDA for a gradual response that didn’t halt the New World screwworm from crossing the border. In response, Rollins mentioned Miller’s current feedback are “disturbing and disruptive and so dangerous to what we’re attempting to realize.”
“He is aware of that now we have been shifting at Trump pace,” Rollins mentioned.
She mentioned the U.S. will lean on the identical playbook it used beginning within the late Nineteen Fifties, a part of which entails releasing sterile bugs to suppress the pest’s inhabitants. She mentioned the U.S. is already dropping round 10 million sterile flies every week on the affected space, each from the air and the bottom.
“We have overwhelmed it earlier than, we have got to beat it once more,” Rollins mentioned.