How This Flight Attendant Stays Healthy at 33,000 Feet in the Air

The airplane is the hydration station. That's all you need to remember, if anything. Your body will thank you for it, trust us. Here's Rosie's recommendation: "Bring a reusable water bottle with you and have it refilled any chance you get!" The humidity in a plane is a lot different than what your skin is used to, so be sure to drink up.