| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | concussion | US | Concussions are taken very seriously in sports, with strict protocols for diagnosis and return-to-play guidelines. | 1 |
| 2 | concussion | United States | Concussions are a common sports injury, especially in football and hockey, and are taken very seriously in terms of management and recovery. | 1 |
| 3 | concussion | United States | Concussions are a serious concern in contact sports like football and hockey, with strict protocols for diagnosis and recovery. | 1 |
| 4 | concussion | United States | Concussion is a common sports injury, especially in activities like American football and hockey. | 1 |