Vietnam airlines would emphasize the importance of keeping hands clean and then give our passengers some helpful tips on this issue to help you maintain healthy on plane as well as your whole trip.
It is clear that your hands are the most constant point of your body that first contact with cold, flu and a variety of germs. This, therefore, is a direct link connecting your armrest, handshake, seat back to your fingers, then to your fork, to your mouth, and finally to a full-blown fever a few days






