During Soviet May Day parade, new M-4 bomber is displayed

The video showcases a military display in Moscow, featuring a parade and aerial drills. It highlights the first public demonstration of a Russian bomber capable of carrying nuclear weapons, comparable to the American B52. The event is portrayed as a demonstration of Soviet strength, with a parade in Red Square emphasizing peace and friendship.

What role did Nikita Khrushchev play in the context of the text?

What message do the Russians convey through their military demonstration?