A community mental health nurse is addressing substance use by adolescents. Which of the following interventions should the nurse include as a method of primary prevention?

Choice A reason: Random drug screening is a method of secondary prevention, not primary prevention.Choice B reason: Offering treatment programs is a method of tertiary prevention, not primary prevention.Choice C reason: The correct answer is c) because providing a presentation on resisting peer pressure is a primary prevention method aimed at preventing substance use before it starts.Choice D reason: Educating teachers about detecting substance use is a secondary prevention method.