In the U.S., two main programs guide car safety comparisons:
- NHTSA: Provides 5-star safety ratings based on frontal, side, and rollover crash tests.
- IIHS: Evaluates crashworthiness, roof strength, head restraints, crash prevention tech, and headlights; awards Top Safety Pick and Top Safety Pick+ to top performers.
- State Farm vehicle safety ratings: Leverages claims and safety data to aid in determining car insurance premiums.