Kyiv clean-up operation begins after Russian strikes

A clean-up operation is underway after Russia unleashed a lethal barrage of strikes against multiple Ukrainian cities, smashing civilian targets including downtown Kyiv. At least 11 people are believed to have been killed in the attack, marking a significant military escalation by Moscow. It comes a day after Russian President Vladimir Putin called a Saturday explosion on the bridge connecting Russia to its annexed territory of Crimea a "terrorist act" masterminded by Ukrainian special services .