Breast cancer is the most common type of malignant tumor in women, and very rarely occurs in men as well. Early stage of breast cancer is usually treated very well and definitely will not die in the short term, unless some other unexpected circumstances occur. If it is advanced breast cancer, with multiple and metastasis, the risk is still very high and there is no way to avoid death as the survival period may not be long. But don’t give up the treatment, even if it is advanced breast cancer, you can consider local radiotherapy, systemic chemotherapy and endocrine therapy. In addition, genetic testing can be done to see if targeted drug therapy can be applied, and if targeted drug therapy can be used, the effect will be better, which can prolong the patient’s survival and reduce the pain. Although there is no way to completely avoid death, but also need to look at the side of treatment, try your best and there is no regret.