People with eating disorders may seek out pro-anorexia and pro-bulimia websites to get support and encouragement for the disorder. They also allow users to communicate with each other so that they can encourage each other to continue with their restrictive diets. Some people with eating disorders may say that these websites offer them support. But these websites are dangerous and can make the eating disorder worse. Psychologists would say this influence and explanation for this behavior would fit in the ____ perspective. 

Behaviorism 

Humanistic 

Psychodynamic 

Sociocultural