Border Buzzkill: Flesh-Eating Screwworm Creeps Dangerously Close to US
A highly aggressive flesh-eating parasite, the New World screwworm, has been detected just 25 miles from the U.S. border in Mexico, raising alarm bells despite official assurances of low risk. This latest discovery marks the closest approach yet of a pest eradicated from the U.S. decades ago.



































































































