The answer is Post-Traumatic Stress Disorder or also known
as PTSD. Post-traumatic stress disorder is defined as an anxiety disorder,
which includes <span>disturbing thoughts or fragments of the
stressful occasion, emotional coldness or detachment of being expressive or being
quiet, and physical signs may also include anxiety, such as tenseness, having
trouble in terms of sleeping, and may also have bad temper at times.</span>
European nations moved away from the communist rule except Russia. The Russian leaders were effective and kept their constituents in line. Though they fell as a Communist country because they were not able to establish connection with the Soviet led bloc states and their leader was supporting the Western Democracy than Communism.
The answer would be letter A.
