It is safer, but this is not the only point. The electronic menu is modern and an investment in the future. The client does not need to wait for the paper menu to be brought to him, and he/she does not need to ask him again if he or she wants to place an additional order. If a company has come, then everyone can instantly familiarize themselves with it and not wait for it to be free. You can easily change prices and descriptions, add pictures, cooking times, and, indicate the pungency of food and allergens if necessary. A well-designed menu means taking care of your visitors, which is pleasant and necessary for them.