A flesh-eating parasite known as the New World screwworm has reached Texas, posing a threat to the state's livestock industry. The parasite's presence has prompted concern among officials, who are working to address the issue. There is agreement among parties that the current production of sterile flies is insufficient to combat the parasite.

Further information on the efforts to breed more sterile flies and combat the New World screwworm is available from Texas Public Radio, a local news source.