The breach occurred while Russian forces were conducting military training in Kaliningrad, within 18 km of a Selex RAT-31DL air-surveillance radar site and the base of the 9th Armored Cavalry Brigade. Deputy Prime Minister Radosław Sikorski recently cited such escalations as justification for Poland increasing its defense spending to 4.8% of GDP, which rises to 7% when including civil protection and dual-use assets.
