Which category does NOT fall under dealing with emotionally disturbed individuals?

Cognitive behavior does not fall under the category of dealing with emotionally disturbed individuals in the context indicated by the question. Instead, cognitive behavior typically refers to a type of therapy that focuses on changing unhelpful cognitive distortions and behaviors, which may be more relevant to therapeutic practices rather than specific categories of emotional disturbance.

The other categories, such as short-term, long-term, and chemical abusers, are directly related to the contexts in which individuals may exhibit emotional disturbances. Short-term and long-term reference the duration of interventions or symptoms, while dealing with chemical abusers is about addressing issues stemming from substance abuse, which often correlates with emotional disturbances. In essence, cognitive behavior is a therapeutic approach rather than a category for dealing with individuals exhibiting emotional difficulties.