One day, I would like to be car-free. I am not there yet. I may never get there, but I am not going to stop that thought from what I can do right now. I can ride my bike, as much as possible, and avoid driving my auto, when unnecessary.
For the world to be less polluted from exhaust fumes, it might take a whole bunch of like minded people. I hope I live to see that day in this world!
Hope you are having a great week!