Final answer:
To protect the food from contamination, a food worker who wears nail polish or artificial nails should wear gloves, maintain clean and trimmed nails, and wash their hands before and after handling food.
Step-by-step explanation:
When a food worker often wears nail polish or artificial nails, it is important for them to take precautions to protect the food they prepare from contamination. One way to do this is by wearing gloves while handling food. Gloves act as a barrier between the nails and the food, preventing any bacteria or chemicals from being transferred. Additionally, the food worker should ensure that their nails are clean and trimmed properly to minimize the risk of contamination. It is also crucial for them to wash their hands thoroughly before and after handling food, regardless of whether they are wearing gloves or not.
Learn more about Food Worker Hygiene