Most of us know that cannabis can be used for things like pain relief, but what most of us certainly don’t know is that it can also be used to kill cancer cells. Dr. Haleli Sharir discusses the use of cannabis as an alternative to chemotherapy when done in the context of personalized medicine (as opposed to standardized medicine.) Though she is not entirely opposed to standardization, Sharir firmly believes that a disease cannot be effectively treated unless one fully understands the cannabis extract, the source of the disease, and a person’s genetic background. She reminds us that “diseases are connected. Tumors are connected. You cannot separate the tumor from the person.”