Grave of former smokers ' homes (de) even after half a year since leaving smokers to their homes or quit smoking keep ratio of carcinogens in these houses are high.   This is because the chemical emissions secreted by cigarette smoke is absorbed by the walls and the floor and other surfaces of the home. And moving those emissions into all materials at home, keep their deposits in the walls and floors, dust furniture, fabrics and carpets, these sediments remains serious materials launches long after his departure from home or moving to another House.   This phenomenon was called the "third-hand smoke" where non-smoking persons exposed to passive smoking. This occurs when a non-smoker from one... [Read more]