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l(f)rg:2017-11-05 ݋:bin

Beware first-class travellers! Passengerssitting in the rear of a planehave the best chance of survival in the event ofa crash, an extraordinary andcostly aviation experiment ever conducted hasrevealed.

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In a unique aviation experiment recently,the 170-seat Boeing 727 was madeto crash in a controlled manner in a remotepart of Mexico's Sonoran Desert.

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After pilot James Slocum parachuted out ofthe plane at 2,500ft, the jetwas guided into the ground by a pilot in afollowing Cessna via a remote-controldevice, the reporters reported.

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On board the jet were three sophisticatedcrash-test dummies designed tomove like humans.

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They were arranged in three positions: onein the classic brace and wearinga seat-belt; one belted but not in the braceposition; and one neither beltednor in the brace.

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After the jet hit the ground nose-first,experts found that the dummy inthe brace position would have survived theimpact, the one not in the bracewould have suffered serious head injuries, andthe dummy not wearing a seat-beltwould have perished.

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Using this, experts predicted that 78percent of passengers on board wouldhave survived the impact, but that comingdown nose-first, all the first-classtravellers would have died because thefront of the fuselage sheared off.

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Those sitting at the back would have hadthe best chance of survival.

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The 1 million pound project, to be screenedon Channel 4 next month, aimedto recreate a serious but survivable incident andallow scientists to study thecrashworthiness of the aircraft's frame and cabin,as well as the impact on thehuman body.

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It is also hoped that the findings may helpincrease the chances ofpassengers surviving such a crash in the future.

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The Boeing was packed with dozens ofcameras to record the impact from theinside. Footage was also collected on theground, in chase planes, and even fromthe ejecting pilot's helmet.

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