Optional extra credit (2 points): What are two things you can tell me about heart
disease?

Heart disease is the leading cause of death for men, women, and people of most racial and ethnic groups in the United States. One person dies every 36 seconds in the United States from cardiovascular disease. About 655,000 Americans die from heart disease each year—that's 1 in every 4 death

Chest pain, chest tightness, chest pressure and chest discomfort (angina)

Shortness of breath.

Pain, numbness, weakness or coldness in your legs or arms if the blood vessels in those parts of your body are narrowed.

Pain in the neck, jaw, throat, upper abdomen or back.

Explanation:

Four is better than 2