Sleepiness is a huge problem for airline pilots, study finds
You might want to bring a cup of black coffee to the pilot on your next flight. Results from a major study conducted by the National Sleep Foundation suggest airline pilots are some of the sleepiest transportation workers in the country, along with train operators.
Source: http://www.msnbc.msn.com/id/3036697/vp/46687008#46687008
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