Here at Lifehack we like to ensure that you have all the knowledge you need for travelling the world and communicating with other cultures. Today we have The Global Guide To Hand Gestures, because the signs you choose to create with your fingers may have a bigger meaning than you think:

The Global Guide To Hand Gestures | Cheap Flights

Featured photo credit: The Global Guide To Hand Gestures | Cheap Flights via cheapflights.co.uk

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