CDC STATE System Tobacco Legislation - Smokefree Indoor Air Summary
1995-2018. Centers for Disease Control and Prevention (CDC). State Tobacco Activities Tracking and Evaluation (STATE) System. Legislation – Smokefree Indoor Air. The STATE System houses current and historical state-level legislative data on tobacco use prevention and control policies. Data are reported on a quarterly basis. Data include information related to state legislation on comprehensive smokefree indoor air in private worksites, restaurants, and bars.