Final answer:
True, the NYC Health Code mandates that all food workers must wear proper hair restraints to prevent contamination. This includes hairnets, hats, or similar coverings.
Step-by-step explanation:
The statement is true. According to the NYC Health Code, all food workers are required to wear proper hair restraints. This regulation is implemented to prevent hair from contaminating food, and it applies to all individuals working in food service operations, including those who prepare, serve, or handle food products. Appropriate hair restraints may include hairnets, caps, or other effective means. Ensuring personal hygiene in food service environments is essential to maintain food safety and protect public health.