Less cigarette smoke is definitely a perk of living in the US. I was shocked to see the amount of smoking in Switzerland when I visited recently. I'd put it at

Less cigarette smoke is definitely a perk of living in the US. I was shocked to see the amount of smoking in Switzerland when I visited recently. I'd put it at the same amount as in India (where I am from), probably. I also remember a lot of smokers in Germany when I lived there for a couple of months in 2010.