Cancer care is notoriously expensive due to several factors. The costs include diagnostic tests, treatment procedures, hospital visits, medications, and follow-up care. Advanced diagnostic techniques like _imaging scans_ and _biopsies_ are essential but costly. Treatments such as _chemotherapy_, _radiation therapy_, and _surgery_ often require multiple sessions, each adding to the overall cost. Cutting-edge therapies like _immunotherapy_ and _targeted therapy_ are also high-priced due to their complexity and the cost of research and development.