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  2. Expiration date - Wikipedia

    en.wikipedia.org/wiki/Expiration_date

    An expiration date or expiry date is a previously determined date after which something should no longer be used, either by operation of law or by exceeding the anticipated shelf life for perishable goods. Expiration dates are applied to some food products and other products like infant car seats where the age of the product may affect its safe ...

  3. Shelf life - Wikipedia

    en.wikipedia.org/wiki/Shelf_life

    The expiration date of pharmaceuticals specifies the date the manufacturer guarantees the full potency and safety of a drug. Most medications continue to be effective and safe for a time after the expiration date. A rare exception is a case of renal tubular acidosis purportedly caused by expired tetracycline. [9]

  4. 11 Foods You Should Never, Ever Eat Past Their Expiration Date

    www.aol.com/11-foods-never-ever-eat-160000845.html

    How to Read Expiration Dates on Food Labels Knowing when foods expire isn’t always straightforward. Many products include several dates on the packaging, including “best by,” “use by ...

  5. What do the 'expiration dates' on food really mean? Here's ...

    www.aol.com/news/expiration-dates-food-really...

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  6. Food expiration dates don't have much science behind them - AOL

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    Without obvious signs of contamination like the mold in this jam, consumers use expiration dates to decide whether to keep or throw away food. Ralf Geithe via iStock/Getty ImagesHumans get sick ...

  7. First Expired, First Out - Wikipedia

    en.wikipedia.org/wiki/First_expired,_first_out

    These items include perishable products or consumer goods with a specified expiration date. The product with the deadline for the next intake will be the first to be served or removed from stock. FEFO is majorly used in the pharmaceutical and chemical industries where expired dates are calculated based on a batch-expired date or shelf-life time.

  8. Food Expiration Dates and Food Freshness Labels Explained - AOL

    www.aol.com/food-expiration-dates-food-freshness...

    The freshness date is past, but does that does that mean it's gone bad and you should throw it out? ... Many consumers assume a date on a food label is an indication of when the product will go ...

  9. Drug expiration - Wikipedia

    en.wikipedia.org/wiki/Drug_expiration

    The United States' Center for Drug Evaluation and Research officially recommends that drugs past their expiration date be disposed. [11] It has been argued that this practice is wasteful, since consumers and medical facilities are encouraged to purchase fresh medication to replace their expired products, also resulting in additional profits for pharmaceutical firms.