The doctor in charge isn't coming. It's been a long time since the nurse guided you to the examination room. The doctor just isn't coming! Tapping your feet, you run through the possibilities in your head. First, he got into a car accident. Second, an urgent family matter came up. Third, he's eating lunch. And the fourth option you don't even want to consider: he's slacking off. No way, would a doctor be crazy enough to just skip out?

After several dozen minutes, just as you're losing your sense of time, you hear the long-awaited creak of the door opening—