is lenny bernstein who is covering the sry for the "washington post." >> give us an idea of how big this project is and what they're trying to accomplish. >> sure. this project is probably the most ambitious effort to compile a repository of medical data that's ever been understain. they want a million people to give them various forms of information, everything from filling out a survey to allowing them to sequence your entire genome.t and they wople from alls walk life, all over the country, different racial you groups, ethnic groups and they're taking steps to make sure they st it. enivasan: what happens with the information when they get it, what are the applications, uses, hopes that they ask get from ? r the applications are endless. the idea is to fose growth much pre--of precision medicine, preventions and curefully to your particular set of needs. so the idea would be a that we would have this gianrepository of information that various researchers could lve into and examine and use to come up with approaches to all kinds of diseases. it's most easily understood right now in term