Coming from an essentially smoke-free country I remember being in Europe 20-odd years ago, going out to dinner with friends, and having everything absolutely re

Coming from an essentially smoke-free country I remember being in Europe 20-odd years ago, going out to dinner with friends, and having everything absolutely reek of stale cigarette smoke afterwards. It was quite a shock when you haven't smelled cigarette smoke for years to go into a restaurant where you could barely see from one end to the other through the haze.