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How do airlines set bag and weight limits? An ex-pilot explains new changes on the way

By Natasha Heap, Program Director for the Bachelor of Aviation, University of Southern Queensland

You arrive at the airport in plenty of time to check in. You reach the departure gate early. You board, walking down to your seat – and that’s when you discover the overhead lockers are already full.

Too much carry-on baggage can significantly delay departures, as cabin crew try to squeeze everything in – or send bags down to the hold.

As a former pilot turned aviation safety researcher,…

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