Source: Fox News
Summary
The New World screwworm, a flesh-eating parasite eradicated from the U.S. in the 1960s, has re-emerged, raising concerns about the nation’s food supply. However, experts say the parasite is not a threat to food safety, as it dies during standard meat processing and cooking. The screwworm infects live animals, but does not result in contaminated meat, milk, or produce. The U.S. Department of Agriculture (USDA) has reported 33 screwworm infections in animals in Texas and New Mexico since early June.
Our Reading
The advice sounds familiar.
The return of the New World screwworm has sparked concerns, but experts reassure that the U.S. food supply is not compromised. The parasite is not a foodborne pathogen, and animals used for human food production must pass inspection before and after slaughter. The USDA is combating the outbreak by deploying sterile male flies to mate with female flies, a method that helped eradicate the infestation in the 1960s. Climate warming could potentially expand the areas where the insect can survive, but the current outbreak is driven by its northward spread through Central America and Mexico. The situation feels like a familiar dance, with experts reassuring the public while taking measures to contain the outbreak.
Author: Evan Null
Food Safety and the New World Screwworm
The New World screwworm is not a foodborne pathogen, and experts say it does not result in contaminated meat, milk, or produce.
The USDA’s Response to the Outbreak
The USDA is combating the outbreak by deploying sterile male flies to mate with female flies, a method that helped eradicate the infestation in the 1960s.
Climate Warming and the New World Screwworm
Climate warming could potentially expand the areas where the insect can survive, but the current outbreak is driven by its northward spread through Central America and Mexico.
Protecting Against Infection
The CDC recommends taking steps to protect against infection, including seeking medical attention for non-healing wounds with pain, redness, and swelling.
