Federal Report Blames A Type Of Sleep Apnea For Train Crashes The National Transportation Safety Board said two recent commuter rail accidents that killed one person and injured more than 200 others were caused by engineers falling asleep at the controls. The National Transportation Safety Board said two recent commuter rail accidents that killed one person and injured more than 200 others were caused by engineers falling asleep at the controls. Business
The National Transportation Safety Board said two recent commuter rail accidents that killed one person and injured more than 200 others were caused by engineers falling asleep at the controls.
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