Illegal alcohol sales to obviously intoxicated patrons at licensed establishments

Background: Early studies assessing propensity of alcohol sales to underage youth found that, before intervention, likelihood of licensed alcohol establishments selling alcohol to underage youth was 50% or higher across many communities. Community-wide interventions successfully lowered underage alcohol sales rates in several communities. Across studies assessing propensity for alcohol sales to obviously intoxicated patrons, sales rate estimates ranged from 58% to 85% for on-premise establishments (e.g., bars). No previous studies have assessed likelihood of alcohol sales to obviously intoxicated patrons in off-premise establishments (e.g., liquor stores). One goal of this study was to assess propensity for illegal alcohol sales to obviously intoxicated patrons at on- and off-premise establishments. Another goal was to assess whether server and/or establishment characteristics were related to the likelihood of illegal sales. Results may inform future interventions to reduce illegal alcohol sales at licensed alcohol establishments. Methods: Trained actors attempted to purchase alcohol while acting out signs of obvious intoxication at a census of on- and off-premise alcohol establishments (n = 372) in 11 communities. The outcome variable was whether an establishment sold alcohol to a buyer. Independent variables included age and gender of server/clerk, type of establishment, area, exterior maintenance, type of license, and time of purchase attempt. Bivariate and multivariate analyses were conducted. Results: Seventy-nine percent of the establishments sold alcohol to a buyer (83% and 76% at off- and on-premise establishments, respectively). Servers/clerks who appeared younger than age 31 and off-premise establishments were significantly more likely than older appearing servers and on-premise establishments to sell alcohol to buyers. Conclusions: The likelihood of alcohol sales to obviously intoxicated patrons in licensed alcohol establishments is very high. Interventions to reduce illegal alcohol sales to intoxicated patrons are needed.