> It's upsetting when I go to McDonald's and there's an elderly person at the window. They're not happy. I would agree that most of the time, this is true. Ev

> It's upsetting when I go to McDonald's and there's an elderly person at the window. They're not happy. I would agree that most of the time, this is true. Every now and then, though, there's an elderly person doing it because all their friends have passed away and they're still healthy and it's the only way to interact with people on a regular basis.