10 Secrets Flight Attendants Won’t Tell You, Plus Tips for a Smoother Flight
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1.Handy advice you should be aware of

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Airplane bathrooms can also harbor germs. After washing your hands, use antibacterial wipes or tissues to minimize contact with surfaces. These wipes are also helpful for cleaning tray tables, which are not always thoroughly sanitized and may have been used for various purposes, including diaper changes.
To stay healthy, wipe down your tray table before placing food on it. This simple habit can significantly reduce your exposure to harmful bacteria.
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