Troop Movements Casualties International Military Relations Peace Negotiations Drone Warfare Defense Cooperation Territorial Gains Frontline Operations North Korean Involvement Long-range Missiles Recruitment Incentives Troop Recruitment Airstrikes Missile Attacks Economic Warfare Weapon Deliveries Aid Packages Casualties and Losses International Military Support NATO Involvement Defense Spending Resource Control Energy Infrastructure Attacks Negotiation Outcomes International Military Aid International Diplomacy Sanctions on Russia Diplomatic Engagement NATO Response Peace Efforts Civilian Impact Sanctions Impact on Military Intelligence Sharing Russia's Offensive Nuclear Strategy Diplomatic Relations U.S. Military Support Aid and Support