99percentinvisible.org
Children of the Magenta (Automation Paradox, pt. 1) - 99% Invisible
On the evening of May 31, 2009, 216 passengers, three pilots, and nine flight attendants boarded an Airbus 330 in Rio de Janeiro. This flight, Air France 447, was headed across the Atlantic to Paris. The take-off was unremarkable. The plane reached a cruising altitude of 35,000 feet. The passengers read and watched movies and slept.