Putin retreats from Kherson to ‘save lives’; Why Russia left south Ukraine city

Russian defence minister ordered the withdrawal of troops from strategic South Ukraine city of Kherson on Wednesday. Saving lives of citizens and military was cited as one of the main goals behind Russia's retreat. But apart from this, there are five key reasons why Russia abandoned Kherson and ordered regrouping of troops on another bank of the Dneiper River. Watch this video to find out.