Survival food refers to non-perishable items that are designed to sustain individuals during emergencies or extended periods without access to fresh food. These foods are typically high in calories, nutrients, and have a long shelf life. Common examples include freeze-dried meals, canned goods, and energy bars, which can be easily stored and prepared. In addition to being practical, survival food is often packaged for convenience and portability. Many people prepare for natural disasters or other crises by stocking up on these supplies. Organizations like the Red Cross recommend having a supply of survival food as part of an emergency preparedness plan.