The Ukrainian Air Force reported on Friday that Russia launched several attacks on Ukraine using various missiles, including Kinzhal hypersonic missiles. The modern Kinzhal missiles are feared because they are difficult to intercept with current defence systems due to their high speed and explosive power. The public broadcaster Suspilne reported, citing residents, that multiple explosions were heard early Friday in the western Ukrainian region of Khmelnytskyi. The region houses a key Ukrainian airbase near the town of Starokostyantyniv, which is expected to host Western F-16 fighter jets suppl…