Which scenario is an example of a direct injury?

Which scenario is an example of a direct injury?

• A. A passenger fractures her patella after it strikes the dashboard
• B. A passenger sustains a knee injury from the steering wheel
• C. A passenger suffers a concussion from a fall
• D. A passenger develops a contusion from airbag deployment

Answer: (A)

Direct injury occurs when the force of the crash is applied directly to a body part by contacting another object or surface, causing injury at the site of impact. In this scenario, the knee strikes the dashboard and the patella fractures as a result of that direct contact with a hard surface. That clear, localized impact is the hallmark of a direct injury. The other options involve injuries that arise from forces transmitted through the body, from protective equipment, or from a fall’s deceleration, rather than a single, targeted hit to a specific body part by an object. Therefore, the knee hitting the dashboard producing a fracture best exemplifies a direct injury.

Direct injury occurs when the force of the crash is applied directly to a body part by contacting another object or surface, causing injury at the site of impact. In this scenario, the knee strikes the dashboard and the patella fractures as a result of that direct contact with a hard surface. That clear, localized impact is the hallmark of a direct injury. The other options involve injuries that arise from forces transmitted through the body, from protective equipment, or from a fall’s deceleration, rather than a single, targeted hit to a specific body part by an object. Therefore, the knee hitting the dashboard producing a fracture best exemplifies a direct injury.