AVDIIVKA, UKRAINE - FEBRUARY 2: Bread is distributed by workers from the United Nations Refugee Agency at a humanitarian aid distribution point on February 2, 2017 in Avdiivka, Ukraine. The conflict in the front-line town with Russia-backed rebels has intensified dramatically over the past several days, leaving many residents without heat, electricity, or water, though some reported that heat had been restored. (Photo by Brendan Hoffman/Getty Images)
