China Southern Airlines implements a 40% discount on flight tickets for new teachers. This is actually a business strategy to attract passengers. The airline does not actually make a profit, because when the full capacity of the flight exceeds 90% on a certain day, it will stop selling the discount on the same day. Even at peak times, the full rate of flights rarely exceeds 90%. There are seats available
The implementation of preferential fares for teachers is to show respect for the profession, and this should not be evaluated from the perspective of utilitarianism
why not promote them at a discount.