The disagreement between the U.S. Department of Agriculture and the Texas agricultural system has become public due to the rapid spread of the New World meat fly outbreak. U.S. Agriculture Secretary Brooke Rawlings stated in Texas on June 8 that Texas Agriculture Commissioner Sid Miller's recent remarks that farmers might be reluctant to report cases due to concerns about quarantine were "very unserious" and that such statements were dangerous.

Differences escalate between federal and state levels

This dispute arose after cases were discovered in Texas last week. Miller has repeatedly criticized the U.S. Department of Agriculture for its slow response, saying that federal agencies failed to control the spread of the pest in time and did not adopt the suppression measures he advocated.

Rollins directly responded at a press conference that day, and later criticized Miller again on CNBC. She stated that the most important thing right now is to encourage farmers to report cases as soon as possible, rather than sending signals that might weaken their willingness to report.

Miller demanded that Trump intervene directly.

Following the confirmation of the case, Miller issued a lengthy statement, saying that the U.S. Department of Agriculture's measures were too slow and relied on only "partial solutions." He called for the implementation of an adult fly suppression system called SWASS, a method developed in the 1970s that combines pesticides with the release of sterile flies.

He also directly called on Trump, urging the White House to take over the response and allocate more federal resources to prevent the incident from escalating into a wider agricultural disaster. Miller, long considered a Trump ally, has drawn particular attention to his public criticism.

The USDA is advancing the release of quarantine and sterile flies.

The U.S. Department of Agriculture is currently requiring all farmers who discover suspected cases to report them immediately and has initiated a set of procedures similar to historical eradication operations, including setting up quarantine zones, strengthening trapping, expanding monitoring, and conducting outreach.

Flesh-eating flies spread the disease by laying eggs in open wounds on animals. The larvae hatch and then feed on the host's tissues. If not treated promptly, cattle may die; however, if detected early, the infection can be treated. The United States largely eradicated this pest by the 1960s.

Rawlings stated that the federal government is accelerating the expansion of sterile fly production capacity and advancing the construction and commissioning of new facilities. The market is concerned that if the pandemic is not controlled as expected, the already weak supply of US cattle may further shrink, putting upward pressure on beef prices.