Characteristics of cannabis warnings in the United States: A content analysis
Abstract Objectives: The goal of this study was to describe characteristics of warnings from state cannabis programs in the United States. Methods: From September 2024 to February 2025, we compiled regulations related to cannabis warnings on product packages in states with legalized cannabis sales (medical and adult-use), verifying regulations with regulators from each state. Two coders independently coded warning regulations for different characteristics. Results: We identified 60 state cannabis programs across the United States with legalized cannabis sales, of which
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