Detailed text transcripts for TV channel - MSNBC - 20130101:10:15:00
Million flights. veteran aviation safety expert john cox. >> what's significant about that is that we're improving by 50% over last year, which was the aviation's safest year previously. >> reporter: why the improvement? pilots have never been better trained. computerized cockpits monitor every aspect of flight. alert systems warn of a potential mid-air crash or mountain ahead. hd simulators for pilots and air traffic controllers train them to handle emergencies before they face a real one. debbie herzman is chairman of ntsb. >> we've learned from accidents, plowed those lessons back, in they'...