NATO swiftly responded to recent Russian airspace violations over Estonia, Poland, and Romania, deploying fighter jets and initiating the Eastern Sentry mission to bolster eastern flank defenses. Following consultations triggered by Estonia invoking Article 4, NATO allies reaffirmed their commitment to defending allied territory and supporting Ukraine. While some criticized NATO's response to low-cost Russian drones, NATO chief Mark Rutte asserted the alliance possesses necessary defensive systems and is addressing cost-effectiveness concerns. Russia denies any wrongdoing.

Prepared by Rachel Morgan and reviewed by editorial team.