Expressing support for the designation of March 3, 2026, as "National Triple-Negative Breast Cancer Day".

National Triple-Negative Breast Cancer Day would be designated for March 3, 2026 to raise awareness about triple‑negative breast cancer and encourage stronger action against it. The resolution notes that triple‑negative tumors are estrogen receptor negative, progesterone receptor negative, and HER2 negative, make up about 10 to 15 percent of breast cancer diagnoses, tend to be more aggressive, disproportionately affect young women and Black and Hispanic women and people with BRCA mutations, and account for about 25 percent of U.S. breast cancer deaths.