psychological, social, and biological models in the causes of drug addiction.

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2A: Prepare an essay (2 pages APA) on the psychological, social, and biological models in the causes of drug addiction. How these models influence the drug additions and their significance?

2B: Analyze a drug prevention program from healthy people 2020(https://www.healthypeople.gov/) and make a detailed explanation of the program and a justification of why such a program would be successful. Give your opinion about it. 2-page APA