Purified food refers to food that has been processed to remove impurities, contaminants, or unwanted substances. This can include the removal of harmful bacteria, pesticides, or chemicals, ensuring that the food is safe for consumption. Common methods of purification include washing, filtering, and cooking. The goal of purified food is to enhance safety and improve the overall quality of the food we eat. Many people choose purified food to reduce the risk of foodborne illnesses and to promote better health. Examples of purified food include filtered water, pasteurized milk, and washed fruits and vegetables.