I believe many people have been anxious about their looks. After all, we are not immortals, and we can't be beautiful in every way. Children are still young and have their own views on the understanding of beauty. Schools don't need to stipulate what is ugly and what is beautiful for students. After all, beauty is a very broad thing, and beauty is not constant overnight, nor is it static. The practice of American schools has seriously violated the basic educational requirements, and it is no wonder that parents are very angry at instilling the concept of differential treatment in their children too early. Children should grow up happily in a more free atmosphere, instead of being bound by various school rules and regulations.
Moreover, the United States is a country that advocates freedom. On weekdays, I pay great attention to the cultivation of children's imagination. But now many schools will instill the concept of beauty and ugliness in children more or less, and let them come into contact with this boundary prematurely, which can be said to have caused great anger. However, these American parents should not be too anxious. After all, schools should realize their own shortcomings. As long as it can be corrected in time, the school is still a place for children to learn.
However, I also hope that children can realize that there is no clear boundary between beauty and ugliness. A person is beautiful and handsome as long as he has a bright spot. After all, a person with a distinct personality is far more important than only one beautiful person.