Answer:
Dependent Personality Disorder
Explanation:
Dependent PD is characterized by a lack of self-confidence and an excessive need to be looked after. This person needs a lot of help in making everyday decisions and surrenders important life decisions to the care of others. He greatly fears abandonment and may go through considerable lengths to secure and maintain relationships. A person with dependent PD sees himself as inadequate and helpless, and so surrenders his personal responsibility and submits himself to one or more protective others. He imagines that he is at one with these protective other(s), whom he idealizes as competent and powerful, and towards whom he behaves in a manner that is ingratiating and self-effacing. People with dependent PD often end up with people with a cluster B personality disorder, who feed on the unconditional high regard in which they are held. Overall, people with dependent PD maintain a naïve and child-like perspective and have limited insight into themselves and others. This entrenches their dependency, leaving them vulnerable to abuse and exploitation.
Barry could explain to his friend that, when persistent, anxiety can do health damage to the point of depression. Therefore, he should explain that a therapist's help can be very effective, as he is a professional who can help Barry's friend identify the causes of anxiety and propose a way to solve this unpleasant problem.
Corn is the standard expected answer though they grew many crops