Evaluations of compliance with California's first tobacco sales bans and tobacco marketing in restricted and cross-border stores

Nicotine Tob Res. 2024 Mar 2:ntae043. doi: 10.1093/ntr/ntae043. Online ahead of print.

Abstract

Introduction: Beverly Hills and Manhattan Beach were the first California cities to end tobacco sales. Previous research assessed retailers' perceptions of the laws. This study is the first to evaluate compliance (Study 1), assess whether branded or unbranded tobacco cues remain, and examine cigarette price/discounts in cross-border stores (Study 2).

Methods: Each of four data collectors requested Marlboro or e-cigarettes (randomly assigned) in all restricted stores (n=33) until four attempts were exhausted or a violation occurred. Follow-up visits recorded whether former tobacco retailers advertised tobacco or contained unbranded cues. In a random sample of 126 cross-border stores (half within 1 mile of no-sales cities and half 2-4 miles away), data collectors recorded price of Marlboro and presence of cigarette discounts. Mixed models (stores within tracts), tested for differences between near and far stores, adjusting for store type and median household income.

Results: Compliance was 87.5%: three stores sold Marlboro ($8, $10, $10) and one sold Puff Bar ($16). Tobacco-branded items and unbranded tobacco cues remained in one store each. Mean Marlboro price was $10.61 (SD=1.92) at stores within 1 mile of no-sales cities, averaging y0.73 more than at stores farther away (p<0.05). However, odds of advertising cigarette discounts did not differ between stores nearby and farther from no-sales cities.

Conclusion: Nearly all retailers complied with tobacco sales bans within 6 to 12 months of implementation. In addition, retail tobacco marketing was nearly eliminated in the two cities. There was no evidence of price gouging for Marlboro cigarettes in cross-border stores.

Implications: Evidence from two early adopters of tobacco sales bans suggests that such local laws can be implemented effectively in California, although results from these high-income cities in a state with a strong tobacco control record limits generalizability. Enforcement involving routine purchase attempts rather than visual inspection for tobacco products is recommended. Although Beverly Hills and Manhattan Beach are each surrounded by communities where tobacco sales persist, there was no evidence of price gouging for cigarettes or greater presence of discounts in cross-border stores. Evaluations of the economic impacts and public health benefits of tobacco sales bans are much needed.