For many smokers, the act of smoking cigarettes comes with a nagging feeling of guilt, especially around non-smokers, children, or even in shared rooms. The well-documented perils associated with secondhand smoke are undeniable, connected to respiratory infections, asthma, and many more serious long-term medical issues in those that inhale it. https://reallivesocial.com/story6185040/air-filter-to-get-rid-of-cigarette-smoke