Food product dates encourage food waste—that’s what the creators of ShelfLifeAdvice.com hypothesized. To find out if they were right, they hired Harris International to conduct a survey to test the theory.

More than 2,000 American adults responded to the following question about 10 food products: “To the best of your knowledge, which of the following refrigerated food products, if any, would be considered unsafe to consume once the date printed on the packaging has passed?”  The correct answer?  If properly handled, NONE of the products listed would cause illness if used shortly after the so-called “expiration” date.  Yet, 76% of respondents checked at least one.  Since most people don’t consume food they believe is unsafe to eat, the survey strongly suggests that most Americans throw out a lot of perfectly good food because the date on the package has passed, and they fear the product will make them sick.