My father is a doctor who travels a lot and he loved it when the call went out for a doctor. Most of the time it was stress-related, and he'd tell the stewarde

My father is a doctor who travels a lot and he loved it when the call went out for a doctor. Most of the time it was stress-related, and he'd tell the stewardess that the patient needed a calmer environment, so was there a spare seat in first class? Then, of course, he would accompany them to keep an eye out for anything really wrong. He'd been an army doc and was flying around as a volunteer physician, so he was qualified if anything bad did happen, but most of the time it just involved sitting in first class and talking with the patient. There are worse ways to spend a flight.