Snow, ice, and sharp temperature fluctuations reduce the drone efficiency on the front line. This was stated on television by Viktor Tregubov, Head of the Communications Department of the Joint Forces Task Force, according to a Ukrinform correspondent. Snow and ice affect the UAV's efficiency. At extremely low temperatures, drones flying along roads become less effective because the fiber optic cable freezes. He noted that weather conditions affect not only equipment but also the infantry's movement.