Europe’s worst fear before Kaliningrad attack? Poland warns 1 fatal incident could change everything

Poland is warning NATO that Russia’s alleged hybrid attacks across Europe could turn deadlier, urging allies to establish clear red lines and prepare a stronger response. Poland has called for tighter restrictions on Russian diplomatic activity and travel, while Prime Minister Donald Tusk is pushing for tougher sanctions against Moscow. As tensions rise between Russia and the West, NATO faces growing pressure to determine how it would respond if a hybrid operation causes fatalities.