A vehicle's ___________ help(s) reduce damage that comes from hitting an object of impact.

The correct answer is safety features. These are specifically designed components and technologies in a vehicle that enhance occupant protection and minimize injury or damage during a collision. Examples of safety features include airbags, crumple zones, seat belts, and advanced systems such as electronic stability control and collision avoidance technologies.

These features play a crucial role in absorbing impact energy, reducing the severity of injuries to passengers, and mitigating damage to the vehicle itself. The design and implementation of safety features are aimed at enhancing overall vehicle safety, making them essential for reducing the risks associated with accidents.

The other options, while important for the vehicle's overall performance and efficiency, do not directly contribute to mitigating damage during an impact. Engine quality relates to performance and reliability, the braking system is vital for stopping the vehicle safely, and fuel efficiency pertains to how well the vehicle utilizes fuel, none of which specifically address the protection and damage reduction during a collision.