One person died and several others were injured during separate Ukrainian drone attacks reported by Russian authorities on Friday, targeting southern Russia and the Crimean peninsula. Two people were injured in a strike on an oil refinery in the Krasnodar region, the state news agency TASS reported, citing the regional crisis response centre. The fire had been extinguished, it said. Another drone attack in the region caused damage to the bus station in the town of Yuzhny and an industrial plant in the city of Krasnodar. One boiler house worker was killed and at least four people were injured b…