When young people are injured or die unintentionally, _______ are the most frequent causes.​

A) ​suicides
B) ​homicides
C) ​car crashes
D) ​drownings

Car crashes are the most frequent cause of unintentional injury or death among young people, according to statistics from the Centers for Disease Control and Prevention. Drownings are also a significant cause, but less frequent than car crashes. Suicides and homicides are intentional causes of injury or death and not considered unintentional.