Cancer is a broad category encompassing many distinct diseases.

“so there you know as you said a second ago cancer is not a disease it is a category of diseases each it's not just that each organ is different and breast differs from pancreatic it's that within breast cancer erpr positive her two new positive is a totally different disease from the triple negative breast cancers those with braam mutations or non- braam mutations well even putting that aside just looking at the the hormone profile of the individual breast cancers they're totally different diseases so it's not just that breast cancer is different from prostate cancer it's that all breast cancers are quite different”