> Are you assuming everyone has access to effective and efficient public transportation?
No.... I'm assuming we build that and design cities to be walkable and bike-able instead of just optimizing for car traffic.
We can just build effective and efficient public transportation, maintain some of our current roads (so you can still have a car) and build cities and towns to be walkable and bike-able.
> How do you do those things without driving?
Idk. How do people all over the world do it today?