Problem
According to a recent study, one of the major causes of violence in schools is listening to aggressive heavy metal music. Researchers studied more than 100 cases of "serious" violence within schools and found that 68 percent of the children involved in the violence listened to heavy metal music. These children would frequently come to school with headphones, listening to this music, as well as wearing clothing from heavy metal bands. Frequently, these heavy metal songs discuss violence, and therefore are a direct cause of school violence.