When watching movies, foreigners inside always say: What time is my dentist scheduled? . . .

Did they eat too much raw food?

Why do people in China see fewer dentists? I didn't see the dentist, and I didn't see much difference.

Or do they brush their teeth without toothpaste? . .

I have read such a story. The story says: "Beggars wear designer clothes, do fashionable hairstyles and dress up, and they will become nobles in the upper class." It's just that if your teeth are not good, you will have to spend a lot of money to hire a very smart doctor, and it will take a long time to repair his teeth. "Teeth are the most difficult to imitate, and they pay the most attention to details and quality, so they are most valued by foreigners." Foreigners regard dental health as a symbol of civilization, and their love for teeth has formed a culture. In foreign countries, irregular teeth will be looked down upon, and bad breath and bad mouth will be considered impolite.

In Europe and America, teeth and weight have replaced skin color.