A Russian attack on a bus in Ukraine’s eastern city of Kramatorsk, near the front line, has killed at least 12 people and wounded 14 others, local authorities said. Kramatorsk is a key city in the Donetsk region that Russia has not yet captured and serves as a logistics hub for the Ukrainian military. Elsewhere, the death toll from Wednesday’s Russian missile attack on a residential building in Pryluky rose to 22, including five children.