Western countries have substantially reduced tobacco consumption over the past 50 years, but a rump population of smokers remains.
They pay exorbitant taxes. In the US, under the Tobacco Master Settlement Agreement,
tobacco companies further contribute to public coffers in line with sales. The more cigarettes they sell, the more they pay.
E-cigs became
a billion dollar industry last year, and growth is expected to continue to the point where sales will eventually surpass those of traditional tobacco products.
http://www.forbes.com/sites/natalie...es-surpass-1-billion-as-big-tobacco-moves-in/
Policy makers are alarmed by this trend. I see an overall strategy with two components:
One is to reduce the incentive for people to choose e-cigs over regular cigarettes, through public bans and similar measures.
Two is to demonize e-cigs so as to
justify taxation at the same levels as tobacco products.
I have looked into this more or less carefully. I started a thread about this months ago, with quite a few links, and it is buried in the archives.