Is a syndrome that results after exposure to a stressor of extreme magnitude, marked by emotional numbing and other symptoms, such as hyperalertness, sleep disturbance, or impaired concentration.

Post Traumatic Stress Disorder

Explanation:

According to my research on studies conducted by various psychologists, I can say that based on the information provided within the question this syndrome is known as PTSD or Post Traumatic Stress Disorder. Like mentioned in the question this is a disorder that is characterized by failure to recover after experiencing or witnessing a terrifying or horrific event.

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the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe

answer; environmental science;