For many smokers, the act of illuminating comes with a nagging sense of guilt, especially around non-smokers, children, or perhaps in shared areas. The well-documented perils associated with secondhand smoke are undeniable, connected to respiratory infections, asthma, sometimes more serious long-term medical issues in those that inhale it. https://messiahvmcs14815.iamthewiki.com/9257552/clearing_the_air_can_personal_air_filters_protect_others_from_secondhand_smoke