Ukrainian President Volodymyr Zelenskiy speaks in Russian during an address in Kyiv, Ukraine, February 24, 2022 in this still image taken from video. Ukrainian Presidential Press Service/via Reuters TV/Handout via REUTERS
'Putin has just launched a full-scale invasion of Ukraine. Peaceful Ukrainian cities are under strikes. This is a war of aggression. Ukraine will defend itself and will win. The world can and must stop Putin. The time to act is now,' Kuleba tweeted.