👉 Infanthood, also known as "infancy," refers to a period of rapid growth and development in children's bodies. It typically occurs between ages 2-13 years old, during which time children develop various systems and organs, including the heart, lungs, and digestive system. Infanthood is often marked by increased physical activity, improved coordination, and a desire for independence. However, it can also be characterized as a period of rapid growth that may lead to complications such as obesity
