Final answer:
Mostly fatalities occur at high speeds in car accidents. It is important to drive within the speed limits and prioritize safety.
Step-by-step explanation:
Mostly fatalities occur at high speeds in car accidents. When a car is traveling at high speeds, the impact of a collision is much greater, leading to more severe injuries and fatalities. For example, if a car is traveling at 35 miles per hour and crashes into a wall, the dummies in the front seats may have head injuries. So, it is important to drive within the speed limits and always prioritize safety.