Every 4 minutes someone in America is diagnosed with blood cancer, and for most finding a donor is the difference between life and death. Currently, 10,000 blood cancer patients are looking for a match. Tragically, less than half of them will find one. DoSomething.org and Be the Match have partnered up to help you change the odds: the more people that join the registry, the more lives that will be saved. It's that simple. It takes only 5 minutes and all you need to do is swab the inside of your cheek. Go to www.dosomething.org/spit to get the free swabbing kit you might just save a life!