What is the primary purpose of using sneeze guards in food service establishments?

Using sneeze guards in food service establishments primarily serves to prevent contamination of self-serve food. These transparent barriers are strategically placed over food items to protect them from airborne contaminants, such as droplets from sneezing, coughing, or talking. By maintaining a physical barrier between the food and potential sources of contamination, sneeze guards help ensure food safety and hygiene, thereby reducing the risk of foodborne illnesses among customers.

The importance of this function cannot be overstated, especially in buffets, salad bars, and other self-service scenarios where customers are directly interacting with food items. Ensuring that food remains safe and uncontaminated is crucial for the health of patrons and the overall reputation of the food service establishment.