Exposure to secondhand smoke causes an estimated 41,000 deaths each year among adults in the United States.
Secondhand smoke exposure causes more than 41,000 deaths among nonsmoking adults and 400 deaths in infants each year, and approximately $5.6 billion annually in lost productivity.
Secondhand smoke causes 7,333 annual deaths from lung cancer.
Secondhand smoke causes 33,951 annual deaths from heart disease.