The post you are reporting:
Firstly, Keith, I don't smoke in the same room as non-smokers.
Secondly, I go on foot, or, if long distance, with public transport.
While it is clear that hundreds of millions of car-drivers in the world would consider it unacceptable to give up driving, however, it is unacceptable for governments world-wide to simply pass on all effects of cancer, premature deaths, heart-diseases and more..., to SMOKING and PASSIVE smoking.
I can remember the days when on York Street, on a sunny day, you could see the smog around the Town Hall.
Since then they took lead out of petrol, so one doesn't see the smog from such a short distance.
Yet there are still many invisible chemicals in petrol that you don't see, but they are very harmful.