What action should employees take if they become sick while working in food preparation?

Employees who become sick while working in food preparation must prioritize food safety and public health. Reporting their illness to a supervisor is essential so that appropriate measures can be taken to prevent any potential contamination of food or equipment. This aligns with food safety protocols that emphasize controlling the spread of illness, especially in environments where food is prepared or served.

Additionally, avoiding work until they are cleared ensures that they do not risk infecting others or compromising food quality. Taking immediate action to report the illness helps maintain a safe environment for both employees and customers, which is a cornerstone of effective food safety practices. Therefore, this answer aligns perfectly with the goals of protecting health and ensuring that all food preparation adheres to safety standards.