IRPIN, UKRAINE – MARCH 07: Residents of Irpin flee heavy fighting via a destroyed bridge as Russian forces entered the city on March 07, 2022 in Irpin, Ukraine. Yesterday, four civilians were killed by mortar fire along the road leading from Irpin to Kyiv, which has been a key evacuation route for people fleeing Russian forces advancing from the north. Today, Ukraine rejected as “unacceptable” a Russian proposal for a humanitarian corridor that leads from Kyiv to Belarus, a Russian ally that was a staging ground for the invasion. (Photo by Chris McGrath/Getty Images)