The right option is; D. This nonfatal disease disrupts the central nervous system (CNS)
Multiple sclerosis is a chronic autoimmune disease that disrupts the central nervous system. It affects the brain, spinal cord, and the optic nerves within the eyes. Multiple sclerosis can also result in problems associated with balance, vision, muscle control, and other body functions. The symptoms of multiple sclerosis vary in affected persons. They include; thinking and memory problems, muscle weakness, visual disturbances, and co-ordination and balance difficulties.
I think in the current situation of my country, many people died because of the lack of due process. Some people are abducted to be silent because they know something or killed because they are accused of something that they didn't do.
