Biden promises more help for Ukraine during unannounced visit | Al Jazeera Newsfeed

Air raid sirens sounded as US President Joe Biden made a surprise visit to Ukraine’s capital, days ahead of the one-year anniversary of Russia’s invasion. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ @AljazeeraEnglish #Aljazeeraenglish #News