In recent years, people have been able to purchase a variety of food beyond country boundaries because of increasing globalisation. State-nations promote economic interdependence, and specifically, major fast food chain stores have spread worldwide and have served their product. Therefore, people, in particular the youth, frequently eat fast meals and some of them become obese or suffer from other lifestyle diseases. I assume this trend results mainly from the availability of such kinds of food, and this factor negatively affects our daily life.