Russian use of new long-range UAVs ('KVNy') to interdict Druzhkivka–Kramatorsk road

The post claims Russian forces are actively using new UAVs referred to as “KVNy” with a stated range over 30 km to strike deep into Ukrainian rear areas. This longer-range drone employment is described as enabling sustained interdiction of key paved routes (Druzhkivka–Kramatorsk, Sloviansk–Kramatorsk), forcing movement off roads.