Growing up, Dr. Reena Rawat often received compliments on her beautiful smile. It was something she took pride in, but it also made her wonder why everyone didn’t feel the same way about their own smiles. She began to notice that many people, even those who seemed genuinely happy, were often hesitant to smile openly(Smile Wide). This observation led Dr. Rawat to realize that it wasn’t sadness holding them back, but rather self-consciousness about their teeth.