Title text:
‘They really shouldn’t let those small cars drive in traffic. I worry I’m going to kill someone if I hit one! They should have to drive on the sidewalk, safely out of the way.’
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3167/


the cars they have in europe/asia are illegal here.
hence why you can only import them when they are 20+ years old.
You can’t sell/make Kei size vehicles here.