Emphasis is on measurements taken at workplaces: offices, bars, casinos, airlines, and so on.
General-interest report on recent research, explains in lay terms.
General information and health effects, from Canada's national occupational health and safety resou...
Non-smokers' productivity suffers when their colleagues light up, say researchers.
Exposure to secondhand smoke at work costs employers money for increased health services and increa...
1991 report on occupational exposure to secondhand smoke and its effects.