President Volodymyr Zelenskyy said that Russian President Vladimir Putin "hasn't achieved his goals," as he praised Ukraine's resilience during a four-year war with Russia. "We've defended our independence, we have not lost our statehood," Zelenskyy wrote on X. "He [Putin] hasn't broken Ukrainians. He hasn't won this war," he added. Russia launched full-scale attack on Ukraine on 24 February 2022.