The document discusses several approaches to drug abuse prevention including primary, secondary, and tertiary prevention models. It describes three main prevention models: the sociocultural model which focuses on normative structures and socialization; the distribution of consumption model based on reducing drug availability; and the proscriptive model which relies on prohibition. The document also outlines strategies for drug education targeting different audiences and contexts, and notes that college-based prevention can focus on norms education and skills training for students.