The Livestrong Foundation is a nonprofit organization founded in 1997 by cyclist Lance Armstrong and others to support people affected by cancer. Its mission is to provide resources, support, and advocacy for cancer survivors and their families, helping them navigate the challenges of diagnosis and treatment. The foundation offers various programs, including a helpline, online resources, and community initiatives. It focuses on improving the quality of life for cancer patients and survivors, promoting awareness, and funding research to enhance cancer care and support services.