Respondents perceived football and hockey to be the most dangerous contact sports, regardless of the sports level. Since 1982, there have been 111 fatalities in high school football, and 15 percent of students playing ice hockey sustain serious concussions each year.

High-impact sports, such as soccer, football, boxing, and hockey, can lead to the development of CTE. Tackling in football, hitting the head on the ice in hockey, and hitting the ground or another person’s head in soccer can all lead to head trauma and result in CTE if not appropriately treated.