At least five people have been killed in Ukraine as a result of a massive wave of Russian airstrikes overnight using rockets, cruise missiles and drones, Ukrainian officials said on Friday. About two dozen others were injured in the strikes, mainly in the Zaporizhzhya and Khmelnytskyi regions, local authorities said. Ukrainian air defences were only able to intercept about 60% of the more than 150 Russian drones and missiles launched at the country, according to air defence officials. Eight missiles alone hit the Dnipro hydroelectric power plant in Zaporizhzhia and put the plant, which has a r…