Our four-week journey through parts of Italy, Switzerland, Austria and Singapore was superb. However, I would estimate that I inhaled tobacco smoke equivalent to a full pack of twenty cigarettes during that time.
Here in Oz at least, smoking is fast disappearing from public spaces and among the population generally. I THINK that is supported by the data, but our governments and pretty much every workplace have legislated against smoking in shopping malls, restaurants, cafes and theatres, etc. Consequently, going back to Europe opened my eyes while clogging up my lungs.
Smoking appears to be just as popular as it ever was, if my memory serves (we left the UK in '99). Worst of all was Austria, where many eateries still allow smoking indoors, or at least in their otherwise lovely outdoor areas, which meant that, even on lovely warm, sunny days, we were confined to the indoors whenever we ate out or had a coffee.
In Singapore, we noticed it most when 'captured' by pedestrian crossings. Anybody who has been to Singapore will know that you can't walk more than 100m in any direction without navigating a crossing, so any walk outdoors means a significant amount of time will be spent in a small crowd, waiting for the little green man. During that time, smokers will happily puff foul-smelling fumes around your head, which I find especially uncomfortable on hot, sunny days.
I guess I am a bit hyper-sensitive to smoking however, because despite being a healthy weight, not drinking excessively, exercising regularly and eating very healthily for all of my adult life, I suffer advanced coronary disease and have had a heart attack which, according to my cardiologist, is most likely due to the fact that my parents were indoor chain-smokers throughout my childhood. Passive smoking has been implicated in many studies as a cause of heart disease in the over-50s.
So (cough, wheeze) I am frankly (splutter, gasp) quite glad to be back home. I should start to feel much better after a few days in the lovely Oztralian fresh air.