According to the latest research, an estimated 10 to 20 percent of U.S. preschoolers suffer from one of several anxiety disorders. This article illuminates the importance of breaking the link between preschool worries and adult anxiety. Treatment for young children needs to be different than treatment for adults, due to brain differences. https://www.sciencenews.org/article/when-anxiety-happens-early-preschool-treatments-can-help