People should be courteous to food service workers.
Bill goes into a fast food restaurant and an employee behind the counter asks for his order.
Bill wants to give the employee his order.
Bill gives his order to the employee, thanking them for their work.
Bill shouts his order at the employee and makes derogatory comments about the employee.
The employee is pleased by Bill's politeness and pleasant manner.
The employee is offended by Bill's rude manner and unnecessary insults.