A Nurse Teaching a Smoking Cessation Class Includes the Following

A nurse teaching a smoking cessation class includes the following statements in the presentation: "Everyone here tonight has the ability to control the urge to smoke. You are all rational people who understand that smoking is the cause of many significant health problems, and that it is a voluntary event that you are going to learn to do without. Regardless of your motivation, you will get help here to understand your triggers to smoke, and how to control them." Which theory or model is the nurse using to promote smoking cessation?

A) The Self-Efficacy Model.
B) The Theory of Reasoned Action.
C) The Health Promotion Model.
D) The Health Belief Model.