Spy satellite or something another: that for unknown flying objects force down in United States of America

Conversations on suspicious objects in the sky over the different countries became frequent after the Air Force of United States of America brought down already the fourth such object, having reported thus that "does not exclude" its extraterrestrial origin. This week strange fires in the sky declared the Air Force Uruguay, and China complained that regularly someone breaks its air space. Elon Musk jokes meanwhile that it all it "alien friends", and Joe Biden disposed to create a task force for studying of "an UFO problem". magazine "Forbes" tells that there is a Pursuit of the unknown flying objects (UFO) began at the end of January...