One: reduce the chance of cross infection. Most of our diseases actually come out of our mouths. Sometimes we eat the wrong food, or others infect you with diseases through the mouth. This is very common, especially some bacteria. When someone picks up food for you with his chopsticks, his saliva sticks to the chopsticks, and then you will be polluted by his saliva. If the other person has a problem, you will also be infected. The purpose of using public chopsticks is to reduce the chance of cross infection.
Two: protect the life and health of family members. Young people can still understand this practice. They may not understand the words of the elderly at home and feel that they are abandoning them. In fact, the immunity of the elderly and children is weaker. This is for the sake of our family's life and health, and it is also to keep clean instead of abandoning anyone. Therefore, we should convey this idea to the elderly at home and keep up with the progress of the times.
Three: take meals quantitatively to avoid waste. When we eat, the most important thing is to avoid waste. After all, every grain is hard, and the principle of using public chopsticks and spoons is to take meals quantitatively to avoid waste. If you clip it yourself, it won't be too much, but using public chopsticks can avoid waste very well. Therefore, it is very necessary to use public chopsticks.
Now we are in a serious epidemic period, and people who may be infected will be infected if they say a word across from you. This is terrible, especially when they go home for the New Year, everyone will have dinner or something, try to use public chopsticks and keep them clean and hygienic, not only for their own safety, but also for the safety of others.