Yes, it is possible to sleep on a long haul flight! Here is a list of foods and drinks to load up on and what to avoid (plus my favorite tips for ensuring quality zzzz's on a plane), including convenient snacks to throw into your carry on! #goodsleep #jetlag #travelhacks #longhaulflight #flighttips #traveltips #flighthacks #solofemaletravel #melatonin
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