Nearly three weeks into their invasion, Russian forces are intensifying attacks on civilian targets across a number of Ukrainian cities. A suspected Russian missile attack hit an apartment building in the Sviatoshynskyi district of the capital, Kyiv, on March 15, killing at least two people. As many as 3 million people have fled the war-torn country since the invasion began — half of them children. Read more: https://wapo.st/3MQ2Cxf. Subscribe to The Washington Post on YouTube: https://wapo.st/2QOdcqK Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/