As children, flight attendants seemed to be one of the most put together adults I had ever seen. Their punctuality and discipline were not something the mind had zeroed in on, but the sheer aura of them - that of complete control. As ignorance wore off we realised that the calm came with years of practice, and meeting the number of people that they do, going by this Quora thread, they have amazing stories to tell.
Take a look!
We passengers really need to behave ourselves. Just saying.
Design credits: Rohit Jhaku