Based on each level of influence of the social ecological model (SEM), explain why Brittany may have started smoking at age 16. Provide at least one (1) example of influence for each level of the SEM and indicate the level of influence for each example. Identify a personal, social, and environmental factor that may influence Brittany to continue smoking. Provide an example in your response and indicate the level of influence of each factor that you identified.

Based on each level of influence of the social ecological model (SEM), explain why Brittany may have started smoking at age 16. Provide at least one (1) example of influence for each level of the SEM and indicate the level of influence for each example. Identify a personal, social, and environmental factor that may influence Brittany to continue smoking. Provide an example in your response and indicate the level of influence of each factor that you identified.