1. Handy advice you should be aware of

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Handy Advice for Travelers When flying, keep a few hygiene tips in mind. Never go barefoot on the plane, as the floors can be shockingly dirty from constant foot traffic.
Airplane restrooms aren't always spotless, so even after washing hands, use antibacterial wipes or tissues to minimize germ contact. These wipes are also great for sanitizing surfaces like tray tables, which might not be deeply cleaned and could have served various uses, including diaper changes.
To safeguard your health, wipe down the tray table before placing food on it. This easy step can significantly lower your risk of encountering harmful bacteria.