Human: What are the most effective ways to prevent a heart attack? Assistant: 

1. Eat a healthy diet rich in fruits, vegetables, and whole grains.
2. Exercise regularly and get regular physical activity.
3. Maintain a healthy weight.
4. Manage your stress levels.
5. Limit your intake of saturated fat and cholesterol.
6. Monitor your blood pressure and keep it within normal range.
7. Get regular check-ups with your doctor.