Summary:
- The article discusses chronic traumatic encephalopathy (CTE), a neurodegenerative disease found in individuals who have experienced repeated head trauma, such as professional football players.
- It highlights a new study that found CTE in the brains of 110 out of 111 former NFL players, indicating a high prevalence of the disease among professional football players.
- The article emphasizes the importance of understanding and addressing the long-term neurological consequences of repeated head injuries in contact sports like football, in order to protect the health and well-being of athletes.