br br What Is Cancer What Causes Cancer & How Is It Treated?br This video breaks down cancer, a tough and often daunting subject. We'll look at what cancer is how it grows, and why it acts the way it does in the body. You'll find out about the main cancer types, what affects treatment choices, and the different ways to treat it, like surgery, radiation, and chemo. We'll also talk about cool new steps in cancer care such as tumor genomic profiling, which aims to tailor treatments like never before.