Which action helps prevent physical contamination in food areas?

Maintaining kitchen machinery is a vital action that helps prevent physical contamination in food preparation areas. When kitchen equipment, such as mixers, slicers, or blenders, is well-maintained, it operates effectively and is less likely to break down or malfunction, which can lead to physical hazards in food. For example, a piece of machinery that is not properly cared for could potentially shed metal shavings or debris into food, posing a serious risk to consumers.

In addition, regularly checking and cleaning machinery can ensure that any loose parts or materials are addressed before they become a contamination concern. By ensuring that all equipment is in good working order and free of debris, you create a safer food preparation environment that minimizes the risk of physical contamination from broken machinery.

In contrast, leaving broken items unchecked, allowing loose items in food areas, and storing food on the floor can all significantly increase the risk of physical contamination. Broken items may lead to shards or pieces getting into food, while loose items can fall into food preparation areas and contaminate the ingredients. Storing food on the floor, meanwhile, can expose it to dirt and debris, or to pests, further increasing contamination risks. Proper maintenance of kitchen machinery directly addresses these concerns by ensuring a clean, safe, and