On Monday, Poland's military concluded a series of air exercises and formally confirmed that no airspace violations occurred during the operations. The announcement, issued in a region where every military movement carries diplomatic weight, was as much a message of reassurance to neighbors and allies as it was a factual accounting of events. In Eastern Europe, where the line between training and provocation can be drawn by perception as much as by action, such clarifications remind us that modern military readiness is inseparable from the art of communication.