That number is off by a factor of 10. Proliferation of motor vehicles exploded in the last 50 years. Consider that in rural parts of Africa and Asia nobody had a car for most of the 20th century.
>>17886862
FYI this is being caused almost exclusively by the influx of illegal immigrants from South America; they drive drunk, do not wear seatbelts, and do not handle vehicles well.
>>17888401
I think that acquiring a driving license is also very easy in the USA compared to Europe
Accepting driving licenses from South America would also be very stupid but I don't know if that's the case