What happens during the "Second Collision"?

The concept of the "Second Collision" refers to the injuries that occur inside a vehicle after the initial impact of a collision. During a crash, the vehicle experiences a sudden deceleration which causes the occupants to continue moving forward due to inertia. In this scenario, individuals inside the vehicle may collide with the steering wheel, dashboard, or other interior components of the car. This second impact can lead to serious injuries, such as chest or head injuries, depending on where the occupant makes contact.

Understanding the mechanics behind the "Second Collision" is crucial for safe driving practices and emphasizes the importance of wearing seat belts and using airbags effectively. Properly functioning safety features, like seat belts, are designed to keep occupants restrained and minimize this secondary impact, thereby reducing injury severity.