Considering deaths per kilometer the US looks much better than when considering deaths per 100k of population (but still not good). Korea much worse. Norway and Sweden safest by either measure.
More people die in Korea and the US in car crashes than most countries, but for different reasons. US drivers are not the worst in the world, but they also drive a lot, leading...
The US is an outlier in the rate of traffic fatalities and the trend in traffic fatalities.