No one would argue that food is essential for every living being.Our body, our energy and health depend on what we eat.Today it is not a problem to get food in developed countries. Moreover many people eat too much unhealthy fast food, become overweight and have severe health problems. Yet in developing countries there are still too many people who don\'t have enough food and suffer from malnutrition. Famines often happen leaving thousands of victims in Africa. At the same time on the same planet there are people who die because they have nothing to eat and others who throw out tones of food. Something is wrong with this world.