White House press secretary Karine Jean-Pierre balked when asked whether the U.S. would adopt a "no tolerance" policy for Chinese surveillance balloons moving forward on Wednesday.

Reporters pressed Jean-Pierre on the issue after Biden touted his decision to shoot down the craft during his State of the Union address on Tuesday. The Pentagon says previous balloons are known to have entered U.S. airspace, but they were not shot down.

"Biden took a pretty strong stance last night, stating that taking down the balloon was a ‘no tolerance’ move," a reporter began. "Moving forward, is that the stance of the United States if any of these balloons come over the United States… that we will be shooting them down?"

"We can't go into hypotheticals and speak to each case, because we just don't know," Jean-Pierre told reporters. "I think what you heard from the president is that he's going to put our national security first… and that's what's important."

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White House press secretary Karine Jean-Pierre answers questions on Biden classified documents during briefing

White House press secretary Karine Jean-Pierre declined to say whether the U.S. would shoot down future Chinese surveillance balloons. (Mandel Ngan/AFP via Getty Images)

Biden State of the Union

President Biden touted his decision to shoot down China's surveillance balloon during his State of the Union address on Tuesday. (Jacquelyn Martin/AP/Bloomberg via Getty Images)

The Pentagon says China has refused to communicate with top-level officials after the U.S. shot down its craft. Defense Secretary Lloyd Austin requested to speak with his Chinese counterpart, Defense Minister Wei Fenghe, immediately after Saturday's shootdown.

"We believe in the importance of maintaining open lines of communication between the United States and the [People's Republic of China] in order to responsibly manage the relationship," Air Force Brig. Gen. Pat Ryder, the Pentagon press secretary, told reporters. "Unfortunately, the PRC has declined our request. Our commitment to open lines of communication will continue."

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Since the shootdown, China's only communications have come in formal messages from its foreign ministry and its embassy in the U.S. China derided the shootdown as an "overreaction" this week and has stuck to its claims that the surveillance craft was an off-course weather balloon.

Chinese Foreign Ministry spokesperson Mao Ning held a press conference regarding the incident on Tuesday, revealing China's demand that the U.S. return the balloon debris to Beijing. The U.S. has already recovered much of the balloon and has transferred it to FBI custody for analysis.

Balloon recovery

U.S. forces recover debris from the Chinese surveillance balloon shot down off the coast of South Carolina. (US Fleet Forces)

F-22 jet

An F-22 fighter jet takes off from Langley Air Force Base to shoot down China's spy balloon. (US NORCOM)

"The airship does not belong to the U.S. It belongs to China," Mao told reporters, before resorting to China's scripted response on the issue.

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The U.S. Navy and Coast Guard are working to recover debris from the craft, which fell into the sea off the coast of South Carolina.