"There's no food, tell the people there's no food!"
Japanese supermarkets are rationing food to 10 items per person, and are only accepting cash.
Prepare to see this at a supermarket near you if/when the dollar collapses.
http://www.telegraph.co.uk/news/worldnews/asia/japan/8392549/Japan-crisis-Theres-no-food-tell-people-there-is-no-food.html