The original comparison was based on an aggregate across measures of social connection (e.g., social network size, social support, social isolation, etc)
Researchers find it difficult to say whether this is a direct effect of smoking, or due to other risk factors prevalent in people who smoke
As Michael says: The packaging ban [now one year old] has also driven the business underground but in any case, soon after the ban the illegal factories were producing counterfeit cigarettes in plain packaging. Clearly, millions of people still want to smoke but dont want to pay 10-12 a pack, which traps the government in a curious double bind: it asks us not to smoke, but likes the tax take
From a very early age I had an unshakeable belief that I would end up making music
Give yourself credit
This includes both casual smuggling (individuals buying cheaper cigarettes across state lines) and commercial smuggling (larger shipments resold illegally)