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Open aircraft front passenger door, seen from the inside, showing locking mechanism etc., on an Airbus A319 airplane / air plane Stock Photo - Alamy
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8,873 Airplane Entrance Stock Photos, Pictures & Royalty-Free Images - iStock | Airplane door, Airplane stairs, Airport
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What happens if a plane door opens mid-flight? It would only take HALF A SECOND before catastrophe hits | The Sun
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Passengers desperately 'hold plane door closed after it flies open mid-flight' - World News - Mirror Online
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