It is not a red herring that Trump allowed cattle imports from mexico when it was widely known that the screw worm was in mexico. It was a very serious lapse in safety and disease prevention.
Furthermore, DOGE did cut federal funding for programs for monitoring and curtailment of the screw worm in Central America in February 2025, and your own links show that. For example your link [2] says the above sentence almost verbatim. The FAO issue is not unrelated to the to the COPEG issue. The FAO also funded programs for detection and curtailment of the screw worm in central america just like COPEG. They were probably complimentary programs.
I could not find any link that COPEG funding was cut, but then again you showed no evidence that it was not cut. DOGE insisted on secrecy and was very vindictive, so a lot of DOGE cuts are not known and there is no definite public list of DOGE cuts. Furthermore, federal employees are scared. Any cuts to FAO programs would be made public because the FAO is an international organization and their employees are not at risk of being fired by Trump. But COPEG is an US organization and everyone in there will be scared to mention funding cuts to the media.
By the way, your statement that the Tump administration funded COPEG with 165 million in 2025 and a supplemental grant of 21 million is an outright falsehood and it is a falsehood proven by your own link [5]. Your own link [5] says that the 165 million funding came in 2024, not 2025 which would make it something done by the Biden administration. The supplemental 21 million funding came in 2025 but that was for fruit flies, not screw worm producing flies, so it did not go to COPEG.
I wonder, did you not read your own links, or did you know you were saying lies and hope that nobody else will read your links.
So in summary, DOGE did cut funding for screw worm detection and prevention in early 2025. Trump did allow Mexican cattle in the US in early 2025, even though it was known that the screw worm is in Mexico. It is not entirely clear whether DOGE cut funding for COPEG exactly or whether it only cut funding for other non-COPEG screw worm detection and prevention programs, but funding for screw worm detection and prevention was cut.