Which factor is not considered a social influence on treatment engagement for substance use disorder?

Medication availability is primarily considered a logistical or health system factor rather than a social influence. Social influences typically encompass aspects of an individual's environment that can impact their behavior, such as their relationships, community support, life circumstances, and societal norms.

Transportation and child care needs, for example, directly affect an individual's ability to attend treatment and engage with support systems. Similarly, employment status can influence a person's mental health and financial stability, which can impact their recovery journey. Criminal justice involvement can also significantly shape an individual's social environment, affecting everything from support systems to access to treatment options.

In contrast, while medication availability is crucial for treatment efficacy, it does not fall under the category of social influences. Instead, it relates more to healthcare infrastructure and accessibility, making it a different type of factor impacting treatment engagement.