1: "Eat plenty of fruits and vegetables for essential vitamins and minerals."

2: "Get enough sleep to help your body recover and stay healthy."

3: "Exercise regularly to strengthen your immune system and reduce stress."

4: "Stay hydrated by drinking plenty of water throughout the day."

5: "Manage stress levels through relaxation techniques and mindfulness."

6: "Limit alcohol consumption as it can weaken your immune system."

7: "Quit smoking to improve your overall health and immune function."

8: "Take immune-boosting supplements like vitamin C and zinc."

9: "Maintain a healthy weight through balanced diet and regular physical activity."