Airline flight attendants can often end up spending long spells away from friends and family at home, and the need to maintain a sunny, friendly attitude towards passengers at all times can sometimes make life tough. So it's no great surprise that cabin crew can form a strong bond between themselves; supporting each other in times of stress and sharing private jokes to alleviate the boredom of long, uneventful flights. The importance of maintaining a cool, professional exterior, and protecting