What caused Sean’s brain injury?
a) He landed on his head on the pavement
b) Sean’s head went through the passenger’s side window
c) Airbag deployed
d) None of the above
The Correct answer and Explanation is:
To determine the correct answer regarding the cause of Sean’s brain injury, let’s examine each option in detail:
a) He landed on his head on the pavement
If Sean landed on his head on the pavement, it could certainly result in a brain injury. Such injuries are common in accidents where the head makes direct contact with a hard surface. This impact can lead to various types of traumatic brain injuries (TBIs), including concussions or contusions, where bruising occurs in the brain tissue. Thus, this option is a plausible cause of brain injury.
b) Sean’s head went through the passenger’s side window
If Sean’s head went through the passenger’s side window, this could also lead to a serious brain injury. The impact of the glass, as well as the sudden stop or jolt of the head moving into the window frame, can cause significant trauma to the brain. This scenario is highly likely to result in lacerations or other types of injuries due to the combination of speed and the sharp edges of the broken glass.
c) Airbag deployed
While airbags are designed to protect passengers during a collision by reducing the risk of injury, they can also cause injuries under certain circumstances. The rapid deployment of an airbag can lead to contusions, especially if a person is too close to the airbag at the moment of deployment. However, injuries directly attributed to airbag deployment are usually less severe than those resulting from direct impact to the head.
d) None of the above
This option suggests that none of the listed scenarios caused Sean’s brain injury. However, given the nature of traumatic incidents involving cars, it is unlikely that there was no physical impact or mechanism at play.
Conclusion
Based on the analysis, the most probable causes of Sean’s brain injury are options a (landing on his head) and b (head going through the window), with b being the more severe option, as it typically involves both direct impact and sharp trauma. Therefore, the correct answer is b) Sean’s head went through the passenger’s side window. This scenario often results in significant head injuries due to the combination of high-speed impact and the potential for glass-related trauma, making it the most likely cause of Sean’s brain injury.