Go on a healthy diet just enough to put before a person with proper priorities. Incentives and bonuses during the period transitions from the harmful diet on healthy foods is extremely important. Experts give an example how to get a man to change fried on vegetable salads and steamed fish.
The café should introduce a system of bonus points. Each healthy lunch gives you a certain number of points. When points accumulate enough, you can exchange them for a free lunch. The same system works in many cafes during business Lunches. In many places every seventh trip to lunch in a restaurant do free.
Bonus system to encourage healthy eating will bring profits of not less than the traditional scheme of discounts in cafes and restaurants. At least, so say researchers from Cornell University.