Answer:
c. compulsion
Explanation:
Compulsion: The term compulsion has been a part of anxiety disorders i.e, a mental disorder. It refers to the repetitive behavior performed by an individual to avoid or ignore distressing situations or events.
Example: Washing hands repetitively, checking the locked door again and again, etc.
Treatment: Psychotherapy, such as CBT or cognitive behavioral therapy and exposure therapy.
In the question above, Huynh’s behavior is an example of compulsion.