SafeScore Methodology
Deep Dive
Transparent formula using NHTSA crash-test data. Federal injury thresholds, Prevention Score weights, and honest data limitations — all explained.
Practical guides to help you understand vehicle safety, read crash-test data, and protect the people you care about. All analysis grounded in NHTSA measurements.
Deep Dive
Transparent formula using NHTSA crash-test data. Federal injury thresholds, Prevention Score weights, and honest data limitations — all explained.
Getting Started
A practical guide to reading crash-test data, understanding star ratings, and comparing vehicles by injury margin — not just by marketing labels.
Buyer Guide
Many rankings reward size and luxury pricing. Crash-test injury margins answer the question families actually have.
Safety Basics
Two vehicles can both earn 5 stars while leaving very different injury margins. Here's what the rating doesn't show.
Comparison Guide
SUVs are bigger but rollover more. Sedans are lower but more stable. What the crash data actually shows.
Teen Safety
Teen drivers are at higher crash risk. These vehicles rank best on crash-test injury margins for first-time drivers.
Buyer Guide
Weight matters — but only up to a point. Research shows diminishing returns above the fleet average, and growing risk to others.
Safety Basics
Star ratings summarise a lot of data into one number. SafeScore shows what's underneath — the injury margin the crash dummy actually had.
Safety Tech
For decades, crash tests assumed a male body. The new THOR-5F — the first dummy built from female anatomy — is changing that.
Safety Basics
Five stars is the top tier — but two 5-star cars can differ dramatically in real-world protection.
Teen Safety
Motor vehicle crashes are the #1 cause of death for teenagers. Here's exactly what to look for.
Safety Tech
ESC is estimated to have saved over 10,000 lives since becoming mandatory in 2012. Here's how it works.
Driving Skills
The safest car in the world can't protect you from every mistake. These habits reduce your risk every time you drive.
Safety Tech
What do Level 1, 2, 3, and 4 automation actually mean — and which features genuinely reduce crashes?
Safety Tech
Despite the name, FSD is still Level 2 automation. Here's what it does — and what it can't do.
Family Safety
Car seat stages are based on physics, not just age. Here's exactly what changes at each transition — and why rushing them increases risk.
Family Safety
Studies show only a fraction of parents use the top tether on forward-facing seats. It reduces head movement in a crash by up to 6 inches.
Family Safety
Most parents assume LATCH is always better. The actual answer depends on your vehicle and seat combination.
Family Safety
NHTSA crash ratings and car seat usability are completely separate evaluations. A top-rated SUV can still be a nightmare for parents.
Family Safety
Not all 3-row SUVs are created equal for families with car seats. Here's every question to ask before you sign.
Family Safety
Minivans are often dismissed as uncool. But for families with multiple car seats, the data makes a strong case.
Family Safety
Built on the same platform, these sister SUVs compete at the top of the 3-row segment. Here's how they compare for families with car seats.
Family Safety
America's two best-selling minivans both earn strong safety scores. Here's how the details differ — and which fits your family better.
Family Safety
Fitting three car seats in a single row is possible — but it requires matching the right seats to the right vehicle. Here's a practical guide.
Family Safety
The booster stage ends when the seatbelt fits your child correctly without it — not at a specific age or height.
Safety Basics
NHTSA and IIHS use completely different methodologies — and a 5-star car can still fail an IIHS test.
Safety Basics
Real-world death rates are valuable data. But they reflect driver behavior, mileage, road conditions, and vehicle use — not just how well a car is built.
SafeCarCompare shows injury margins from NHTSA crash-test data — beyond star ratings.