On the other hand it has a negative effect on human health and the environment, since French fries are made by animal fat with high cholesterol which ends to arouse the risk of cardiovascular disease. Although fast food industry brings a large amount of profit, the environment, consumers and workers have to pay a heavy price. People should be expected to consume fast food correctly.
Carl Karcher was one of the greatest pioneers of the fast food industry. He opened the first drive-in restaurant named "Carl's Drive-in Barbeque", from then on people started to eat in their cars while driving and fast food became more and more popular. McDonald's was the very first fast food restaurant with the most developments in America, they brought a huge revolution in the fast food industry by creating a "Speed Service System", which means food is packed ready in plastic or paper boxes instead of the old way which is preparing silver wear for fast food restaurants. KFC, shorted for Kentucky Fired Chicken. It primarily sells chicken in forms of pieces, wraps, salads, sandwiches and so on, while also offers a line of roasted chicken products, sides and desserts. Outside of North America, KFC offers beef based such as burgers or kebabs, pork based products such as ribs and other regional fare. The popularity and novelty of KFC made it famous and popular throughout the world.
Fast food does bring a huge profit to people in various aspects. The American fast food industry brings great economic profits to the world. The development of fast food multiple shops can prompt local economy development in many aspects. For example, fast food chain-stores' materials are coming from native land, which can improve native and local agriculture development. As an example, in China the KFC's materials of 76,000 tons of chicken and potatoes were all produced in 2009. What's more, the tax from fast food chain-restaurant increases government's reverence.