Signs of low blood sugar include: 1  Sugar cravings. 2  Irritability, light-headedness, dizziness, or brain fog if meals are missed. 3  Lack of appetite or nausea in the morning. 4  Caffeine dependency for energy. 5  Eating to relieve fatigue. 6  Energy crash in the afternoon.
Receive flight status via e-mail or text enabled mobile phone. 1  Flight status notification subscription is a service for MileagePlus members that will notify you every time you travel if your flight is on time, delayed or cancelled as well as when you can check-in online and print your boarding passes.
What does a Flight Attendant do? Almost all of the flight attendant's duties are safety-related, though customer service is also important. Approximately one hour before each flight, attendants are briefed by their captain. Weather conditions, possible turbulence, flight duration, and other factors that may affect the upcoming flight are discussed in detail.