Final answer:
Metal shavings are a physical hazard in food that can lead to contamination and harm if consumed.
Explanation:
Metal shavings are an example of a physical hazard in food that can cause contamination and harm if ingested. They are considered foreign bodies that can adulterate food and pose health risks. Other examples of physical hazards include glass fragments, stones, or plastic pieces that might inadvertently enter food products.
Learn more about physical hazards in foodborne illness here:
https://brainly.com/question/19795328
