<a href=Injury Attorney the perosnal injury attorney site reports that researchers at the Lawrence Berkeley Laboratory suggests dangerous carcinogens can form when nitrous acid reacts with the nicotine in tobacco smoke residue. Nitrous acid is an indoor air pollutant.
New studies are being undertaken now to increase awareness of the negative health effects of firsthand, secondhand, and thirdhand tobacco smoke exposure with third-hand smoke regarded in reports as “a thin layer of toxic substances from tobacco smoke that settles on surfaces long after cigarettes have been extinguished”. See: <a href=Injury Attorney.
The study appears to show how nitrous acid, stemming from gas appliances, car engines, and tobacco smoke, can create dangerous carcinogens when exposed to nicotine left on surfaces.
Another study indicates that 65 percent of non-smokers reportedly believed infants and children could face potential health dangers when exposed to tobacco smoke residue left on surfaces. Researchers in the Berkeley Laboratory allegedly discovered that “when nitrous acid in the air reacts with nicotine, tobacco-specific nitrosamines, or TSNAs, are created. Unburned tobacco and tobacco smoke already contain TSNAs, which in 1989, the U.S. surgeon general listed among the carcinogens found in tobacco.”<a href=Personal Injury Law