You drive a car. Everyone drives a car knowing that the exhaust pushes toxic fumes into the air. You do it and i do it. What invisible hand is stopping this? Th

You drive a car. Everyone drives a car knowing that the exhaust pushes toxic fumes into the air. You do it and i do it. What invisible hand is stopping this? The evidence is right in front of your face.... you don't need a life time addendum to free market theory to show that it is wrong.