> The thing is, even in the densest cities in the world it's not like people are completely without cars. They just manage to get by with one car per family rat

> The thing is, even in the densest cities in the world it's not like people are completely without cars. They just manage to get by with one car per family rather than one car per driving age member of the household. 60% of households in Paris do not have any car. In its suburbs, and in other major but smaller cities in France, again 30% to 40% of households do not have any car. That's a fair share of people who are completely without cars.