Overview: Recent aircraft accidents have raised the question of just how safe modern commercial aviation really is. NOVA looks at some of the problems and experimental efforts underway to deal with them.
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First Air Date: Mar 03, 1974Last Air date: Oct 09, 2024Season: 51 SeasonEpisode: 991 EpisodeRuntime: 55 minutesQuality: HDIMDb: 6.80 / 10 by 114 usersPopularity: 167.837Language: English