With the wide spread ofhamburger Restaurant, especially the McDonald and KFC, our children are exposedto these kinds o

With the wide spread ofhamburger Restaurant, especially the McDonald and KFC, our children are exposedto these kinds o

In western countries, more and more young kids have the problem of obesity, because of the popularity of fast food. The

In western countries, more and more young kids have the problem of obesity, because of the popularity of fast food. The