WASHINGTON, Feb 2 (Reuters) - A suspected Chinese spy balloon has been flying over the United States for a few days, and senior U.S. officials have advised President Joe Biden against shooting it down for fear the debris could pose a safety threat.
The old-fashioned spy-movie-like intelligence collection method recalls lengths to which Beijing and Washington have been willing to go to spy on each other amid increased tensions.
China and the United States, the world's two largest economies, have experienced tensions of late, clashing over Taiwan and China's human rights record and its military activity in the South China Sea.
Spy balloons have flown over the United States several times in recent years, but this balloon appeared to be lingering longer than in previous instances, the official said.
"Currently, we assess that this balloon has limited additive value from an intelligence collection perspective, but we are taking steps nevertheless to protect against foreign intelligence collection of sensitive information," the official said.