Every year, more than 10,000 patients in the United States are diagnosed with life-threatening diseases such as leukemia or lymphoma and their best option for a cure is a bone marrow transplant. Because 70 percent of patients do not have a matching donor in their family, they depend on people like you to help save their life. Be The Match is a movement that engages a growing community of people inspired to help patients who need a marrow or stem cell transplant. When you join the Be The Match Registry, you become part of every patient’s search for a donor.