Unplanned purchasing of tobacco products: Beyond point of sale display.

Among smokers who have tried to quit but not succeeded, unplanned cigarette purchases are common. There is evidence to suggest that when people resume smoking after a cessation attempt, the cigarette purchase is not necessarily made at their "usual" type of retail outlet. SO WHAT?: The banning of point of sale tobacco display has not eliminated the pervasive availability and retail presence of tobacco, and unplanned purchasing of cigarettes is an impediment to successful smoking cessation. This study adds weight to growing momentum internationally and in Australia to reduce the widespread availability of tobacco products and decrease the barriers to quitting use of a product that kills over half of its consumers.