True or False: Employees diagnosed with norovirus must be restricted from working directly with food and food contact surfaces.

Employees diagnosed with norovirus must be restricted from working directly with food and food contact surfaces because norovirus is highly contagious and can easily spread through contaminated food, surfaces, and direct contact with an infected person. This restriction is crucial to prevent outbreaks and protect public health.

When an employee who is infected works with food or food contact surfaces, they pose a risk of contaminating those items, which can lead to foodborne illness in customers. Even asymptomatic individuals can carry and transmit the virus, making it essential to enforce strict policies regarding norovirus. Thus, the correct answer emphasizes the importance of preventing further spread of the virus through immediate restrictions on affected employees.