When I was two people away from being served I realized my dakbands were in the car, and I wasn't wearing any (shame on me). I wrestled with what to do. I'd been in line a long time and the line behind stretched out the door once again, I'd have to start all over....I went to the car. And when it was finally my turn, I gave him the whole darn pack.
It never ceases to amaze me how someone simply choosing to be engaging, other centered, polite and kind can make my day!!