My widowed friend w/ 4 kids worked in the neighborhood bar, near her home. She now has a multitude of second hand smoke exposure illnesses, her non-smoking son died of cancer recently, young, he sat in the bar after school waiting for his mother,who never picked up a cigarette for herself. Less than 20% of the population smokes, why do the 80% have to be exposed to the thousands of chemicals coming out of the end of a lit cigarette? They can haul both of their 'butts' outside!