Military Actions Military Strategies Western Support for Ukraine Global Implications Human Rights Abuses Invasion of Ukraine 2022 Invasion of Ukraine International Aid for Ukraine Air Warfare Aerial Warfare Military Assets Non-deployment Military Innovations Military Operations Naval Engagements Black Sea Security Legal Actions Military Engagements Attacks on Infrastructure Military Aid to Ukraine Military Actions in Ukraine Military and Intelligence Operations Cross-Border Military Actions US Involvement Military Engagement Role of U.S. Aid US Support for Ukraine US Foreign Aid Battle for Avdiivka Civilian Impact Impact on International Relations