Puffed rice snack men in traffic jams. In Korea, there are men who sell puffed
rice snacks in traffic jams. In the suburbs, whenever there is a traffic jam, you can see these
men. Recently they have been selling not only rice snacks, but also buttered squid, walnut mini-bread and roasted chestnuts.(Their menus are almost fixed. I don't know why.) If you
would like the treats, open your car window and wave your hand, they will come to you
and sell you what you need for the equivalent of 3 dollars. This is happiness in a boring traffic jam.