Comment by gblargg
Comment by gblargg 4 hours ago
You can't really compare the two. Vehicle safety regulations might not be able to make up for the USA having stroads and in general bad design. For the same reasons trying to move safety standards over could make things even worse than the USA due to them not fitting the conditions.
If this were comparing absolute numbers I'd agree. But this is only the relative change over a few years, the road design hasn't seriously changed in that time. So those differences should affect these numbers directly.