Answer:
A. Neck Injury
Explanation:
The forceful back and forth movement of the car as described will lead to a a neck injury called whiplash.
Whiplash is a neck injury due to forceful, rapid back-and-forth movement of the neck, like the cracking of a whip. Its is commonly caused by rear car accidents.
Options B, C and D are not correct
This is because the damage to the car was not severe. This can be deduced by the "moderate damage to the rear of the car" and the fact that the truck driver was still standing and appears to be fine as he talks to the policeman.
Chest injuries, fractures of the lower extremities and abdominal injuries are more common in more severe accidents
