On: 15 Biggest Ships Create More Pollution Than All Ca...

[bunnymancer]

With 760 million cars in the world and 7 billion people, that's one car per 921 people..

So if you have a car and your family is smaller than 921 children, you're ahead of the game, globally.

[joss82 → bunnymancer]

9.21 people, actually.

[dcposch → bunnymancer]

one car per 9.21 people, not 921