Child marriage is a formal marriage or informal union where one or both parties are under the age of 18. This practice often occurs in various cultures and regions around the world, driven by factors such as poverty, tradition, and lack of education. It can lead to significant health risks, including early pregnancy and complications during childbirth. The consequences of child marriage extend beyond health issues, affecting education and economic opportunities. Many young girls who marry early are forced to drop out of school, limiting their future prospects. Organizations like UNICEF and Girls Not Brides work to combat child marriage and promote the rights of children globally.