Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health, 2016
The filter system consists of a pre-filter and a main filter to trap smoke, dust, and pollen, combined with an activated carbon filter to neutralize smoke and other odors
Coffey RG, Snella E, Johnson K, Pross S
In CKB, two-thirds of men smoked at baseline, with little dependence of smoking prevalence on age
All other tobacco products are taxed $1.22 per ounce.6,7 Clean indoor air ordinances Smoking is prohibited in childcare facilities.6,7 Smoking restrictions are required in schools and recreational/cultural facilities.6,7 There are no smoking restrictions for government workplaces, private workplaces, restaurants, bars, casinos/gaming establishments and retail stores.6,7 Many municipalities in Texas have local 100% smoke-free laws, to include bars, restaurants, and non-hospitality workplaces