10/13/2026
Today is Metastatic Breast Cancer Awareness Day. On this day, we honor metastatic breast cancer (MBC) patients, often referred to as thrivers. MBC is Stage 4 breast cancer that has spread to other areas of the body, such as the bones, lungs, liver, or brain. It will be a part of a thriverβs life for the rest of their life. Thrivers and their loved ones often need extra support for their journey.