How does the boss say that the kitchen staff can solve problems without offending people?

You can install a fake camera in the kitchen and say, you can use the camera to see if there are any mice crawling around and making it unsanitary, so you should do a good job of sanitation. During this time, I will always observe the employees in your kitchen, and I will reward you for your good performance or give you a higher bonus than others at the end of the year, so don't drag your feet and get disheveled when you work. (say a few words first, then add, eat the guest's food, especially recently, a guest said that the food is all here.

If a restaurant wants to do well, don't be stingy with the chef.