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Airbus 320 oxygen masks deployed during routine maintenance at San Francisco Airport. 2017. | San francisco airport, Bedroom inspirations, Airport
![Woman faints and passengers scramble for oxygen masks as Qantas flight makes emergency landing | Daily Mail Online Woman faints and passengers scramble for oxygen masks as Qantas flight makes emergency landing | Daily Mail Online](https://i.dailymail.co.uk/i/newpix/2018/04/14/03/4B236C1C00000578-0-image-a-7_1523672781972.jpg)
Woman faints and passengers scramble for oxygen masks as Qantas flight makes emergency landing | Daily Mail Online
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Qantas flight emergency: Passengers fear fatal crash as oxygen drop in cabin | World | News | Express.co.uk
![Cabin crew demonstrating an oxygen mask in the safety demonstration on board an Airbus A320 at Puerto Maldonado airport, Tambopata, Peru, South Americ Stock Photo - Alamy Cabin crew demonstrating an oxygen mask in the safety demonstration on board an Airbus A320 at Puerto Maldonado airport, Tambopata, Peru, South Americ Stock Photo - Alamy](https://c8.alamy.com/zooms/6/54d2c67c5bf446eeb1e1e0726f50b3bf/w4364d.jpg)