The ROS1ders is a global group of patients and caregivers living with ROS1+ cancer. Our mission is to improve outcomes for all ROS1+ cancers through community, education, and research. Our cancer is deadly and relatively rare (1-2% of lung and other cancers), and suffers from a lack of research and awareness among physicians. Our Community and Education Program brings people living with ROS1+ cancer together and provides them with accurate, understandable medical information. We held our first in-person Summit in August 2024. Our website is used as a reference by doctors around the world. Our Medical and Research Program includes networking with industry and academic researchers, consulting with our Scientific Advisory board members, providing seed grants to spark high-risk high-reward research breakthroughs in ROS1+ cancer, and supporting international collaborations through our Global ROS1 Initiative, Every donation, regardless of size, contributes to our vision of advancing research that leads to better treatments and improved outcomes for the ROS1+ cancer community. Thanks for supporting The ROS1ders!