As the name suggests, fast food is the kind of food that can be prepared quickly and exists to serve the taste buds more than anything else. Fast food is very popular because it is convenient, quick, and very tasty. It is also, in most cases, very affordable. They are found in big and small fast food chains, including counter service, take-out, and dine-in. But one thing that almost everybody is aware of is that fast food isn’t good for the human body.