Why does KFC have high requirements for recruiting waiters?

Brand image. KFC has high requirements for waiters, because KFC is an international brand and its brand image must be guaranteed, so it has higher requirements for waiters. KFC, usually referred to as KFC for short, is a famous fast food chain from the United States, founded by Colonel Harland Sanders on 1952, which mainly sells fried chicken, hamburgers, French fries, soda and other western-style fast food.