A third cattle border crossing from Mexico reopened Monday at Columbus, N.M., even as infections of the New World screwworm rise in Texas and New Mexico. Crossings in Arizona and Texas had reopened earlier, after months of declining cases. All three now operate with new safeguards, including tests, shots and inspections before animals reach the border. U.S. Agriculture Secretary Brooke Rollins said at the Monday opening that the government will keep using every tool available to keep the pest out of the country.
The screwworm, a fly larva that burrows into the flesh of livestock, pets and humans, has threatened the $113 billion U.S. cattle industry since the first infection in decades was found earlier this year in Texas. According to the story, containment efforts have cost jobs and trade in border communities. Experts cautioned that consumers should not expect quick relief on beef prices.
Cases fell about 87% in August and no new cattle infections were reported in September. October has brought a spike, with cases more than tripling from September. As of Tuesday, there were 15 active cases of infected animals in Texas and New Mexico. Michael Schmoyer, director of the New World Screwworm Directorate, said he was optimistic, pointing to hunting season in Texas, which adds more people watching rural land. The USDA has confirmed 66 animal infections since the pest's return.