A Russian invasion of Ukraine would end in a humanitarian, political and military disaster for Russia and the world, Boris Johnson has warned as he stood alongside the Ukrainian president, Volodymyr Zelenskiy, in Kyiv, saying the UK would be judged by the level of help it gave to Ukraine Subscribe to Guardian News on YouTube ► http://bit.ly/guardianwiressub Russian invasion of Ukraine would be a disaster, says Boris Johnson in Kyiv ► https://www.theguardian.com/world/202... The Guardian publishes independent journalism, made possible by supporters. Contribute to The Guardian today ► https://bit.ly/3uhA7zg Website ► https://www.theguardian.com Facebook ► / theguardian Twitter ► / guardian Instagram ► https://instagram/guardian