The federal government is ramping up efforts in Texas to combat the spread of New World Screwworm, a pest that could devastate the cattle and wildlife industries in Texas and the nation.
The U.S. Department of Agriculture announced a slew of new initiatives and investments to monitor and prevent the spread of screwworm, which is traveling north through Mexico and was detected about 370 miles south of the U.S./Mexico border in July.
Screwworms are parasitic flies that lay larvae in open wounds of live, warm-blooded animals, causing them serious harm and, potentially, death.
Kurzgesagt did a video on sterile screw worm factories recently. If you would like to know more, check his video out: How Nuclear Flies Protect You from Flesh-Eating Parasites