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DHS DEPLOYS DRONES TO TRACK FLESH-EATING WORMS IN TEXAS

SECURITY DESK1 MIN READ
FRI, AUG 14, 2026

■ AI-SUMMARIZED FROM 1 SOURCE ▸ TIMELINE

The US Department of Homeland Security has retasked hundreds of surveillance drones to monitor the spread of flesh-eating screwworms across Texas livestock and wildlife. The parasitic infestation marks a rare deployment of border security technology for agricultural crisis response.

Screwworms, larvae of a parasitic fly species, burrow into living flesh and cause severe tissue damage in animals. The outbreak threatens cattle ranches and native wildlife populations across the state. Homeland Security drones typically used for border surveillance are now tracking infested animals and mapping the worm's geographic spread. The surveillance data helps agriculture officials identify outbreak hotspots and coordinate treatment efforts. The screwworm eradication program combines drone monitoring with traditional methods, including releasing sterile flies to reduce reproduction rates. Federal and state agencies are coordinating containment efforts to prevent the infestation from spreading beyond Texas. The deployment represents a shift in how federal surveillance infrastructure responds to domestic crises beyond traditional security applications. Officials have not specified deployment timelines or expected surveillance duration.

■ SOURCES

Ars Technica

■ SUMMARY WRITTEN BY AI FROM THE LINKS ABOVE

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