Fast food effect

In this generation most people eat a lot of fast food instead of homemade meals.Funk food is synonymous with life.if we always eat junk food,many disadvantages that would come.Many kinds of snacks available in the market today such as instant noodle,nugget,burger n so on.People just know to buy, but they do not know the effects if are too often eat junk food.The reason junk food is harmful for body is too much of a mixture materials.Second,fast food excess fat.Third,junk food have no matter and substance.Four,fast food lack of nutrients and vitamins.So,we need to take the best way to eat to get a healthy life.