Maurice and Richard McDonald, they are brothers. They have a restaurant but they bore to find the new cook, the new waiters and waitresses. so they try to remodel their restaurant with its difference from their original. In the new restaurant serves only 4 menus. Hamburgers, cheeseburgers, French fries and drinks. They want only the paper cup, paper wrapper. And the people pay the cashes the counters and take on the food by yourself.
Carl Karsher surprise of the system in the McDonald restaurant. Because McDonald sells cheap.
He tryout to copy McDonald to open his new restaurant, Carl’s JR fast food restaurant.
Ray Kroc has the right of this type of fast-food. So Ray Kroc goes to open a lot of the McDonald restaurant across the United States. In 1960, he opens franchises 3,000.
In 1950, economic expansions. Everything very boom. Also the automobile industry. . And then there are a lot of gas stations around the USA. When they stop at the gas station, they also need something to eat. So that the restaurant and the fast-food restaurant at the gas stations people can buy something to eat at the gas station. Actually a period in the fast-food restaurant is booming.