 It is impossible to shoot down this Russian missile. Ukraine's air defense systems are unable to shoot down Russian X-22 missiles. Ukrainian military expert Alexander Kovalevko said this. He said that the X-22 missile has the following characteristics. Speed, 3 to 4.5 Mach, flight height up to 25 km. The expert noted that Mach 1 is equal to 1,224 km an hour. The maximum speed of X-22 is 5,500 km an hour. But there is a very interesting nuance. In the 1970s, a modification of the X-22B was developed. Its maximum speed was Mach 6. It was already hypersonic. Let me remind you that the hypersonic limit is Mach 5. He stressed that Ukrainian air defenses really cannot shoot down the X-22. It should be noted that the residential building in Nipro, which caused the death of at least 45 people, was hit by X-22. Alexei Arestovich, advisor to the head of the president's office, said that the X-22 missile was shot down in the air. The debris fell on the building and caused such destruction, which caused a great scandal. Russia used these words as Arestovich in propaganda while the Ukrainian general staff announced that it did not have the ability to shoot down the X-22. The scandal led to Arestovich's resignation.