National MS Society | 42,782 followers on LinkedIn. We will cure multiple sclerosis while empowering people affected by MS to live their best lives. | The National MS Society's vision is: A World Free of MS. The National MS Society's mission is: We will cure MS while empowering people affected by MS to live their best lives. For more information, please visit nationalMSsociety.org or call 1-800-344-4867.