KYIV: A Russian drone attack killed two civilians and wounded one in the Sumy region of northern Ukraine, Andriy Yermak, the head of the president’s office, said on Wednesday. Yermak said on the Telegram messaging app that a Iranian-made “Shahed” drone had destroyed a private house and caused a fire. The president’s office said in a statement that Russia shelled the border region in the northeast several times at overnight and on Wednesday morning.