Another reason why fighter jets are becoming a thing of the past

Via Business Insider: The U.S. Air Force will continue to investigate the oxygen concentration levels in F-22 Raptor cockpits in the wake of reports about fluctuations of those numbers noted during studies of recent pilot breathing problem AF Investigating Oxygen In...

Another reason why fighter jets are becoming a thing of the past

Via Business Insider: The U.S. Air Force will continue to investigate the oxygen concentration levels in F-22 Raptor cockpits in the wake of reports about fluctuations of those numbers noted during studies of recent pilot breathing problem AF Investigating Oxygen In...