When they encounter cancer cells and how cancer cells behave in the body. What should she do next?

When encountering cancer cells, the immune system typically recognizes them as abnormal and attempts to eliminate them. However, cancer cells can evade immune detection by altering their surface markers or secreting immunosuppressive factors. If you or someone you know has been diagnosed with cancer, it's crucial to consult with a healthcare professional to discuss treatment options, which may include surgery, chemotherapy, radiation therapy, or immunotherapy, depending on the type and stage of cancer. Additionally, seeking support from cancer care specialists and support groups can provide valuable resources and emotional assistance during this challenging time.