What is required for food on display to ensure safety?

To ensure food safety for items on display, it's essential that they are protected by sneeze guards or similar barriers. This protective measure helps prevent contamination from airborne pathogens, dust, and direct contact from customers or staff, contributing to overall hygienic standards. Sneeze guards create a physical barrier, safeguarding the food while still allowing visibility and access.

Additionally, while heating food continuously may keep it safe from bacterial growth, it is not always practical for all types of food on display, nor does it apply to food that should be served at room temperature. Leaving food uncovered poses a significant risk of contamination, and refrigeration, while important for perishable items, is not always necessary for all displayed foods. Thus, using sneeze guards ensures consistent protection and compliance with food safety regulations in New York City.