That could be done better and that's when i began looking at the ebola outbreak and how it's growing so quickly and ways to limit that growth. >> this new testing kit, it took first prize at this year's google science fair. do you know if it might actually be used in the real world? >> that's my goal. just a way to measure people before they're showing symptoms. if they are positive, they can be isolated without spreading to other people. when someone is asymptomatic, they're not contagious. >> so essentially, the sooner the diagnosis, the better the chance of survival, the better you can redu...