Texas screwworm cases don’t risk food supply, Brooke Rollins says
The U.S. food supply is “not at risk” from the return of the flesh-eating screwworm parasite to Texas, U.S. Department of Agriculture Secretary Brooke Rollins said on Monday. “This is not a virus, it’s not a disease, it’s just a little pest, a larva that lands in a calf’s wound, for example, and it can…