In response to recent Russian drone incursions into Polish airspace, NATO has launched a new operation called ‘Eastern Sentry’ aimed at bolstering defenses along its eastern flank. Poland, invoking Article 4 of the NATO treaty, has raised concerns over the violation of its airspace after several Russian drones were shot down. NATO allies have rallied support, with commitments to defend Poland as tensions escalate. This development comes amid heightened calls for a more robust military presence in Eastern Europe, with discussions surrounding the imposition of a defensive no-fly zone over Western Ukraine. The situation has sparked a significant reaction within the U.S. and among other NATO member states, who view this as a flagrant breach of sovereignty by Russia.