tobacco crisis America's new crisis: The rich stopped smoking, the poor didn't – Corporations and Health Watch Why It's Time for States

"We need to continue the vigilance," he says

A new development emerged when Mohamad Sleiman, a chemist with the Indoor Environment Department of the Lawrence Berkeley National Laboratory (LBNL) Environmental Energy Technologies Division, and colleagues reported that nicotine adsorbed onto surfaces reacted with nitrous acidan air pollutant found in vehicle exhaust and produced by improperly vented gas stoves and burning tobaccoto form tobacco-specific nitrosamines (TSNAs) including 1-( N -methyl- N -nitrosamino)-1-(3-pyridinyl)-4-butanal (NNA), 4-( N -nitrosomethylamino)-1-(3-pyridinyl)-1-butanone (NNK), and N -nitrosonornicotine (NNN).19 There is some evidence NNA is mutagenic.20 NNK and NNN are classified by the International Agency for Research on Cancer as human carcinogens21 and by the National Toxicology Program as reasonably anticipated to be human carcinogens.22 Later in 2010 Sleiman et al

Elizabeth Salisbury-Afshar, this patchwork of strategies is what can make litigation work well as a public health response

Kwan, Leslie Y