If The preparation cook tells the manager that he has diarrhea the manager should put the cook?

The manager should immediately send the preparation cook home to prevent the risk of foodborne illness and protect the health of customers and other staff. It's essential to follow health and safety protocols, which often require employees with gastrointestinal symptoms to refrain from working until they are symptom-free for a specified period. Additionally, the manager should ensure that the kitchen is thoroughly cleaned and sanitized to maintain a safe food environment.