Russian Aggression Russian Invasion Russian-Ukrainian War Military Strategy Geopolitical Tensions Eastern Ukraine Air Defense Military Actions U.S. Involvement Military Strategies Belarus Involvement Combat Clashes Iran's Role Civilian Impact Combat Engagements Troop Deployment Military Operations Foreign Military Support Diplomatic Efforts Foreign Military Involvement Involvement of Foreign Troops International Involvement DPRK Involvement North Korean Involvement Russia-Ukraine War North Korea Russian Military Actions Impact of Aid Cut Military Escalation Russian Armed Forces Territorial Disputes Battlefield Updates US Involvement Russian Losses Military Aid Russian Army