Why curing cancer is so hard | Azra Raza | TEDxNewYork

http://youtu.be/07rgtBzN4Qo This talk was given at a local TEDx event, produced independently of the TED conferences. Cancer research relies heavily on testing drugs in mice, yet it’s clear that for effective treatment, we need to be testing in humans. In an informative talk, oncologist Azra Raza walks us through the challenges of personalized cancer research and offers a potential solution, based on decades of sample collection.