While I am not an antisocial smoker myself, I disagree with complete ban on public smoking as the parent comment suggested. Designated areas for smoking, sure!
There are ways to make cars that don't make smoke cheaply (Nissan Leaf, Chevy Bolt etc) and the argument about "without any other negatives" is really debatable when compared with manufacturing process of any other car.
There are ways to make cars that don't make smoke cheaply (Nissan Leaf, Chevy Bolt etc) and the argument about "without any other negatives" is really debatable when compared with manufacturing process of any other car.