What is NOT required for a hand washing sink?

A hand washing sink plays a crucial role in ensuring food safety and hygiene in food service environments. Among the requirements for such sinks, hand sanitizer is not mandated as part of the setup. While hand sanitizers can be used as an additional measure to reduce pathogens on the hands, they are not a substitute for proper hand washing with soap and water.

In contrast, the other options reflect necessary components and conditions for a hand washing sink. Adequate lighting, for instance, is vital to ensure that food workers can effectively wash their hands without any visual impairment. A waste receptacle is also required to discard items like paper towels after drying hands, promoting cleanliness and preventing contamination. Furthermore, a hand washing sign is crucial as it serves as a reminder for employees to wash their hands properly and frequently, particularly after handling raw foods or using the restroom. These elements together contribute to a hygienic environment and help prevent foodborne illnesses.