“We’ve got a lot of work to do": USDA is monitoring the threat of New World Screwworm

Ag Secretary Brooke Rollins visited the Texas A&M Beef Center this week, where she gave a briefing on surveillance and strategies to prevent New World Screwworm in American livestock.

She says tackling the issue is imperative, and the road ahead will be a long one.

“There is no doubt that the potential devastating consequences of not getting this under control, I think, are beyond what many of us can even imagine, because it was really our grandfathers and grandfathers of all of these cattle ranchers that are standing behind me. They are the ones who had the institutional knowledge that knew how to battle this 40, 50, 60 years ago. So we have a whole new generation now of cattle raisers and veterinarians and others that haven’t really had to lean into this in our lifetime. So we’ve got a lot of work to do.”

Buck Wehrbein, president of the National Cattlemen’s Beef Association and a cattle feeder, stressed the importance of keeping international protocols in place.

“I was in Washington last week, and we went to the Mexican Embassy, and in no uncertain and very strenuous terms, impressed upon them the importance of their doing their part. We’re all working on this together. The Panamanians are working on it, they’re working on it, and we’re working on it. The Mexican government did a great job on the border and getting protocols in place where we could start crossing cattle again, which they’re a big part of our program in the United States, and being short on cattle, we need them actually. So, they did a really good job with that, but they need to continue that with, as I said, these planes landing and allowing that process to go. It will work, and we know what to do, they just need to let it happen.”

New World Screwworm has been eradicated in the U.S. since the 1970s.

Related Stories
Tight cattle supplies continue to drive lower beef output despite heavier weights.
Weaker U.S. dairy prices come as value-added exports expand and ingredient inventories tighten, creating mixed market signals for producers.
Buzzard discusses her upcoming appearance on the Dirt Diaries podcast with host Kirbe Schnoor and the importance of sharing authentic stories about agriculture.
Cargill’s commitment to keep plants open helps preserve competition as Tyson removes capacity amid historically tight cattle supplies.
The newly elected Executive Vice President of the Tennessee Cattlemen’s Association (TCA), Dale Parker, joins us on-set to share his vision for his state’s cattle industry.
Tyson’s capacity cuts weaken local basis, tighten kill space, and heighten dependence on imports, signaling more volatility for producers.

LATEST STORIES BY THIS AUTHOR:

Tyler Schuster is an ag industry advocate who mentors and supports the next generation, especially women finding their place in the cattle industry.
NCBA Chief Counsel Mary-Thomas Hart breaks down CAFO permits, EPA enforcement, and what cattle producers need to know as rules continue to evolve.
Rebuilding domestic textiles depends on automation and vertical integration, not tariffs or legacy manufacturing models.
RFD NEWS correspondent Frank McCaffrey spoke with U.S. Congressmen Henry Cuellar (D-TX) and John Rose (R-TN), who say bipartisan cooperation will be key to getting the Farm Bill to the president’s desk.
Merck’s Gary Tiller discusses new virtual fencing technology and how fence-free livestock management could change the way ranchers manage land and cattle.
At CattleCon 2026 in Nashville, RealAg Radio’s Shaun Haney discusses profitability, consumer demand, and how the integrated U.S.–Canada beef supply chain impacts cattle producers across North America.
Agriculture Shows
Hosted by Scott “The Cow Guy” Shellady and RFD News Markets Specialist Tony St. James, Commodity Talk delivers expert insight into the day’s ag commodity markets just before the CME opens. Only on RFD-TV and Rural Radio SiriusXM Channel 147.
A look at the news, weather and commodities headlines that drove agriculture markets in the past week.
Everything profits from prairie. Soil, air, water — and all kinds of life! Learn how you can improve your land with prairie restoration, cover crops and prairie strips, while growing your bottom line.
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.