On the 3rd, Poland’s deputy prime minister and defence minister Kosińiak‑Kamysz
said Warsaw will bolster air-defence measures and increase the frequency of
fighter and military helicopter operations after recent Russian aircraft
activity. The defence ministry announced temporary low-altitude airspace
restrictions in parts of eastern Poland from Sept. 10 to Dec. 9; high-altitude
commercial flights will not be affected. The measures are intended to give
air-defence systems greater operational space to respond rapidly to potential
security threats.