Objectives
We determined whether racial/ethnic disparities existed in coverage by type of 100% smoke-free private workplace, restaurant, and bar laws from 2000 to 2009.
Methods
We combined US census population data and the American Non-smokers’ Rights Foundation US Tobacco Control Database to calculate the percentage of individuals in counties covered by each type of law by race/ethnicity from 2000 to 2009.
Results
More of the US Hispanic and Asian populations were covered by 100% smoke-free restaurant and bar laws than non-Hispanic White and non-Hispanic Black populations. Asian coverage by smoke-free bars laws increased from 36% to 75%, and Hispanic coverage increased from 31% to 62%, compared with 6% to 41% for non-Hispanic Blacks and 8% to 49% for non-Hispanic Whites.
Conclusions
Hispanics and Asians benefited more from the rapid spread of smoke-free law coverage, whereas non-Hispanic Blacks benefited less. These ethnic disparities suggest a likely effect of geographic region and may provide a basis for more effective, community-based, and tailored policy-related interventions, particularly regarding areas with high concentrations of non-Hispanic Blacks