The invention of the food guard, commonly known as a sneeze guard, has been a game-changer in the food service industry. These transparent barriers provide a crucial layer of protection, safeguarding food from potential contamination while still allowing for easy access and visibility. In today's health-conscious environment, especially in the wake of global health crises, the importance of maintaining hygienic standards in food preparation and serving cannot be overstated. Use HMH Smart Square System for Improving Healthcare