A food handler’s protective garment is designed to prevent contamination of food products and preparation surfaces. It must be replaced whenever it becomes visibly soiled, torn, or after the handler engages in tasks unrelated to food preparation, such as taking out the trash or using the restroom. Such changes prevent the transfer of potential pathogens or contaminants to the food being handled.
Maintaining a clean protective covering is a fundamental practice in food safety. This practice minimizes the risk of cross-contamination, which is a major cause of foodborne illnesses. Historically, the understanding of germ theory and its impact on food safety led to the implementation of these hygiene protocols in commercial kitchens and food processing facilities.