At your restaurant you want your customers to handle the food the drinks, the utensils... But in the restroom, the ideal situation is as close to a completely touch-free experience as you can create. Provide the strongest sanitary trio: Install automatic flushing toilets, automatic faucets, and touch-free paper towel dispensers. This will cut down on the spread of germs through physical contact. If possible, install an automatic hand drying system as a back up for the paper towels. This will also cut down on your use of paper (although slightly increase your electric usage).