02/16/2026
February is National Cancer Prevention Month.
The federal government estimated that about 2 million Americans were diagnosed with cancer (other than non-melanoma skin cancer) in 2025, About 40% of these cases can be attributed to preventable causes such as smoking, excess body weight, physical inactivity, and excessive exposure to the sun. This means that steps such as quitting smoking (or never starting in the first place), maintaining a healthy weight, exercising regularly, protecting your skin from the sun, and getting vaccinated against the pathogens that cause certain cancers can dramatically reduce your risk of cancer in many cases. For more information check with your personal physician and see national guidelines at
The American Cancer Society develops guidelines for cancer screening to meet the needs of clinicians, the general public, and policy