The presence of the flesh-eating New World screwworm has been confirmed in Texas, marking the first detection of this parasite in the US in decades. First reported in a calf, this alarming development poses a significant threat to the cattle herd and food production within the country. Authorities and officials, including the USDA, have issued warnings about the potential impact on beef supply and agricultural markets. With the screwworm now closer than ever to the Texas border, state officials are ramping up efforts to combat this parasite, urging farmers to remain vigilant. Despite concerns, some experts advise against panic, as strategies are in place to manage the situation. The detection of this dangerous pest highlights the ongoing challenges in protecting livestock from invasive species.