Which is an unsafe guideline for commercial kitchen facilities?

The guideline related to cleaning garbage containers near food-storage areas is considered unsafe because it poses a risk of contamination. In commercial kitchen settings, maintaining a sanitary environment is crucial for food safety. When garbage containers are cleaned too close to food-storage areas, there is a higher likelihood of food surfaces, utensils, and stored food becoming contaminated with bacteria, odors, or other harmful substances that might be released during the cleaning process.

The other guidelines—such as purchasing NSF approved equipment, ensuring that floor-mounted equipment is elevated to facilitate cleaning and prevent pest access, and creating air gaps to avoid backflow—are all critical practices designed to promote safety and sanitation in food preparation areas. These measures help to minimize hazards and ensure proper sanitation, contributing to a safe and hygienic cooking environment.