Gambling addiction vs smoking addiction? whats more common?

Smoking, probably: There are over 50 million smokers in the us, and it is a major cause of death and disability, in addition to enormous financial costs. Nobody knows how many problem gamblers there are, and there are few medical costs associated (although there is a higher rate of smoking, alcohol and drug abuse in problem gamblers). Both cause misery and pain to sufferers, their families and society at large.