CDC Recommends At Least 3 Days Of Emergency Food Per Person. The Valley Food Storage 72-Hour Emergency Food Kit provides you with 1,800 calories per day for 3 days. Whether you're planning your next great adventure or preparing for an unplanned emergency, you'll be supplied with great-tasting and ready-made food you can count on with this 72-hour food kit, where quality always comes first. ?? Simple Ingredients ?? Non-GMO ?? Easy To Prepare ?? 25-year Shelf Life