The Big Mac Index was created as a global standard of determining purchasing power between two currencies by comparing the cost of a big mac in two countries. This infographic shows how to apply the big mac index and what it says about economy's around the world. It also shows how much the average worker in each country has to work to afford a big mac and what are the least and most expensive big macs around the world. Finally it provides information about the flaws of using the big mac index.