4. Cancer
Cancer develops when cells begin growing out of control. Interestingly, abnormal cells form in the body every day. However, a strong immune system usually detects and destroys them before they become dangerous.
If you’ve reached 60 or beyond without developing cancer, it often means your immune defenses are still working effectively. Your body is able to identify and remove internal threats.
This is often connected to lower chronic inflammation, healthier lifestyle habits, and better stress management over time.
5. Chronic Lung Disease
