To understand why inflation is so worrying to so many people, you could look at price charts for lumber or used cars or New York strip steaks. There is no doubt that the prices of many of the things people buy are rising at an uncomfortably rapid rate.
But inflation isn't so scary if you focus on the precise mechanics by which the value of a dollar changes over time — and how it might affect you. In an inflation-scare moment like this one, you can boil that down to five essential questions.