What defines substance abuse, according to the criteria provided?

Substance abuse is defined by a range of behaviors and consequences that stem from the harmful use of substances. The correct answer encompassing all aspects is defined by the inclusion of various criteria, which can be summarized as follows:

A pattern of behavior leading to failures in fulfilling major life duties reflects how substance use negatively impacts an individual’s responsibilities, such as work, school, or family commitments. This criterion highlights the broader implications of addiction on a person's daily functioning.

Continuous use despite physical harm is another critical aspect that identifies substance abuse. It indicates that individuals persist in consuming substances even when they are aware of the potential health risks or the adverse effects it may cause to their physical well-being.

Legal problems stemming from substance use represent yet another element that defines substance abuse. Engaging in behavior that results in arrest or legal issues underscores the social ramifications associated with substance dependence, showcasing how it can lead to significant consequences beyond personal health.

By encompassing all these factors, the definition of substance abuse emerges as multifaceted, illustrating the complexity of the issue and the various dimensions of harm associated with substance use. Thus, recognizing that each criterion plays an integral role reinforces the understanding that substance abuse is not limited to one single aspect but includes a combination of behaviors and consequences.