A nurse is caring for a client who has a traumatic brain injury (TBI). Which of the following groups should the nurse understand has a higher risk of sustaining TBI?

Choice A rationale Individuals participating in contact sports are at a significantly higher risk of sustaining traumatic brain injuries due to the repetitive impacts and collisions inherent in these activities. The forces exerted on the head can lead to concussions, contusions, and other forms of brain trauma, regardless of protective gear. Choice B rationale While traumatic brain injuries can occur at any age, individuals in their 30s do not inherently have a higher risk compared to other age groups, such as young children or older adults who are more prone to falls. Risk factors for TBI are more closely linked to activity and lifestyle. Choice C rationale Living in rural areas does not directly increase the risk of sustaining a traumatic brain injury. While access to immediate medical care might differ, the incidence of TBI is primarily associated with mechanisms of injury such as motor vehicle accidents, falls, and violence, which occur across various geographical settings. Choice D rationale Abstaining from alcohol generally reduces the risk of traumatic brain injury. Alcohol intoxication impairs judgment, coordination, and reaction time, significantly increasing the likelihood of accidents, falls, and involvement in violent encounters that can lead to head trauma. Sobriety promotes safety.