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Oxygen problems far more likely in F-22 than other fighter jets

By Adam Levine

Pilots flying the F-22 Raptor reported illness from oxygen deprivation incidents 10 times as often as pilots of other fighter jets, according to Air Force data.
The F-22 has been the focus of an Air Force inquiry because of the oxygen problems.
The new data, released by Sen. Mark Warner, D-Virginia, and Rep. Adam Kinzinger, R-Illinois, shows Raptor pilots have reported 26.43 hypoxia and hypoxia-like incidents per 100,000 flight hours. While that represents a mere fraction of total flight hours, it is far higher than incidents from other Air Force aircraft, including the A-10, the F-15E and the F-16.
Kinzinger, a military pilot himself, said that while low, the numbers are extremely concerning. Kinzinger and Warner have been vocal in pressing the Air Force to investigate the concerns after two pilots came forward about the problem on CBS's "60 Minutes."The problem puts pilots in "a vulnerable situation, because potentially, you have a pilot who at the beginning stages of hypoxia-like symptoms, really can't, you know, think things through, has a hard time making those judgment calls," Kinzinger told CNN's Soledad O'Brien in an interview on the CNN morning show "Starting Point."
"You really do lose your cognitive ability," he said. "So - well, you do this to recognize your symptoms. Everybody has different symptoms. For me, actually, I start finding everything pretty funny. But then you have a hard time."

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