Which of these symptoms would require restricting a foodservice employee?

The presence of discharge from the eyes, nose, or mouth in a foodservice employee is a significant concern regarding food safety and hygiene. These symptoms can be indications of an infectious illness that may easily spread through droplets or direct contact with food. In a foodservice setting, such discharge can contaminate food and surfaces, posing a risk of transmitting pathogens to customers. Therefore, it is crucial to restrict an employee exhibiting these symptoms from working until they have been evaluated and cleared by a healthcare professional to ensure the safety of the food being served.

In contrast, while frequent headaches, cold-like symptoms, and minor rashes might affect an employee's ability to perform their duties effectively, they do not directly pose the same level of risk for spreading infectious diseases as the presence of discharge does. A headache could stem from various non-contagious causes, cold-like symptoms might not be infectious, and a minor rash may not indicate an illness that would affect food safety either. Thus, those conditions could be manageable without requiring the same level of immediate restriction as discharge from the eyes, nose, or mouth.