Color Genomics co-founder and CEO Othman Laraki talks with Recode's Kara Swisher about why we're on the verge of a healthcare revolution. Laraki, whose company tests buyers' genes for certain hereditary cancers, says the future of medicine will be defined by our ability to read data from our bodies. While most of that data used to be recorded on paper and stored at hospitals, now it's largely being generated and stored on our smartphones; he predicts that to achieve truly personalized medicine, we will need artificially intelligenct software that can comb this data, changing the role of doctors in the process.