1. Which do you think increases your chances of heart disease more: smoking or obesity? Explain your response.

2. Which blood vessel disorder do you think causes morbidity or mortality most? Explain your response.

3. Which heart disorder do you think causes morbidity or mortality most? Explain your response.

4. Which treatment for heart disease do you think is the most effective? Explain your response.

5. Which do you think increases your chances of heart disease more: smoking or obesity? Explain your response.