In the old days, I was a respectful and considerate person while smoking.
I would ask around "do you mind" before taking a cigarette...
In USA they are quickly becoming non-smoking-everywhere.
No corner for smokers... OK
Now, I am no longer a considerate smoker.
I live in Argentina since 11 years ago, 99% people smoke here.
When I see an American "non-smoker" it is my revenge...
I blow as much smoke as I can to his face.
USA - land of liberty...
Happy contrails (contrails are a form of smoke)