Sneeze guard

Sneeze Guard

A sneeze guard is a protective barrier, often made of transparent material like glass or plastic, designed to shield food or individuals from exposure to airborne contaminants. Sneeze guards are commonly used in food service settings, such as buffet restaurants, as well as in certain retail and office environments to reduce the spread of germs and infectious diseases.

History

The concept of the sneeze guard was first introduced in the United States in the 1950s by restaurateur Johnny Garneau. Garneau was concerned about the potential for food contamination from airborne particles and sought a solution to protect his buffet-style restaurant's food offerings. His invention was patented in 1959 and has since become a standard feature in many food service establishments worldwide.

Design and Function

Sneeze guards are typically designed as a physical barrier that can be easily cleaned and disinfected. They are often made from durable, transparent materials such as glass or plastic to allow visibility while providing protection. The height and width of a sneeze guard can vary depending on its intended use and the specific requirements of the environment in which it is installed.

In food service settings, sneeze guards are typically positioned between the food and the customer, at a height that prevents direct contamination from sneezes or coughs. In other settings, such as retail or office environments, sneeze guards may be used to protect employees or customers during face-to-face interactions.

Regulations

In many countries, the use of sneeze guards in food service settings is mandated by health and safety regulations. In the United States, for example, the Food and Drug Administration (FDA) requires that food on display be protected from contamination by using packaging, sneeze guards, display cases, or other effective means.

COVID-19 Impact

The COVID-19 pandemic has led to a significant increase in the use of sneeze guards. They have been installed in a variety of settings, including schools, offices, and retail stores, to help prevent the spread of the virus.

See Also

• Food safety
• Infectious disease
• COVID-19 pandemic