Social Security Administration. The Social Security Administration assigns social security numbers; administers the retirement, survivors, and disability insurance programs known as Social Security; and administers the Supplemental Security Income program for the aged, blind, and disabled. SSA.
Prosopagnosia is a neurological disorder characterized by the inability to recognize faces. Prosopagnosia is also known as face blindness or facial agnosia.
It is a very rare congenital neurological disease that causes facial paralysis and an inability to rotate the eyes from one side to another. Most individuals with this syndrome display complete facial paralysis since birth and are unable to form any facial expressions or close their eyes.