Regarding smoking in Canada. Don't know how it's now, but Europe is like being stuck in a gas chamber in comparison. When I lived in Belgium, a lot of people smoked, everywhere. It didn't help that the cities are labyrinths. I used to joke how you could probably find my high school by the smoke outside the gates. So when I came to Canada, it was like a breath of fresh air.
A lot of the stuff I've heard about China reminds me of all the things my folks have told me about what it was like in Soviet Russia. People were just used to being oppressed and content with what they had, after all, they had no choice. Only when you showed them what life could be for them somewhere else did they realize how little freedom they had in the first place.
My dad for example told me what it was like to own a club and how he had to be careful about what kind of music they played at it. You had to go through all sorts of hoops to play Western music and you had to be careful about how many times you played. There was a quota that required you to play a certain number of Russian songs during each night. The problem was that there weren't many Russian dance songs (since it would have been influenced by Western music, which was band) so if you stuck to that rule, nobody would actually show up at your club. Oh and you had to send the playlist to the gov for approval.
Anyway, my dad still played mostly Western music, but he had friends in the bureau that would tip him off when a representative would come in to check on him so that's when he would actually play the Russian content. There was a lot of stuff like that going on and anyone who pushed the limits was playing with fire big time. My dad was accused of being pro West on a number of occasions and only his reputation and previous contributions (and friends on the inside) saved his ass from being sent to Siberia.
So sure, when someone came to visit from the West it would've appeared that people were generally "happy". After all, like China now, Russia had plenty of newspapers and such. Of course they all stayed within the "limits" of what was allowed, because otherwise people had a strange habit of going to jail for stupid reasons or simply disappearing.
Heck you had to apply and go through a whole testing process just to go on vacation to another part of the country.
Anywho...