In Sumy area, the development of "anti-drone tunnels" for protected motion continues

In Sumy area, the development of "anti-drone tunnels" for protected motion continues<p>The forty seventh separate engineering brigade of the Assist Forces of the Armed Forces of Ukraine is constructing "anti-drone tunnels" from fishing nets within the Sumy area. These constructions make sure the protected motion of navy personnel, tools, and civilians in frontline areas.</p>