The conflict between Russia and Ukraine, often referred to as the Russia-Ukraine war or Russo-Ukrainian war, was ongoing. The conflict began in 2014 when Russia annexed Crimea, a region that had been part of Ukraine. This move led to a series of events, including the outbreak of fighting in Eastern Ukraine, particularly in the Donetsk and Luhansk regions, where pro-Russian separatist groups clashed with Ukrainian government forces.

The situation was complex, involving political, military, and humanitarian aspects. Numerous ceasefires and peace negotiations were attempted, but a lasting resolution remained elusive. The conflict resulted in thousands of deaths and displacement of civilians, and it had significant political and economic implications for both Russia and Ukraine.