The types of chemicals released into the air when people smoke and how long these chemicals can linger indoors depend on several product and building factors, including the type of product used, how much is used, how long it is used, the size of the room, the amount of ventilation in the area, and surfaces in the room. Not seeing or smelling smoke doesn’t mean there aren’t still chemicals from smoking in the air or room that can potentially cause health problems, especially for some sensitive groups like children.
Read more about Used smoke/aerosol.
