The prevalence of obesity in the United States has more than doubled in the past three decades, and certain racial/ethnic populations have been affected disproportionally. To assess differences in prevalence of obesity among non-Hispanic blacks, non-Hispanic whites, and Hispanics, CDC analyzed data from Behavioral Risk Factor Surveillance System (BRFSS) surveys conducted during 2006--2008.
The study includes a table that further analzyes obesity statistics by region and sex. It suggests differing cultural norms and access to resources based upon race that might account for the differences in the prevalence of obesity among the study populations. The brief details specific programs it considers effective and suggests future policy work.