There are several reasons why I believe girls shouldn't get married before the age of 18. First of all, young brides run the risk of experiencing domestic abuse. Due to the fact that young girls are not physiologically prepared to give birth, they may also face significant health risks. Second, child marriage compels girls to drop out of school. They won't get the necessary education or professional abilities to command high wages as a result. In conclusion, child marriage should be outlawed because getting married before the age of 18 is bad for girls.