An intervention is an orchestrated attempt by one or many people – usually family and friends – to get someone to seek professional help with a substance use disorder or some kind of traumatic event or crisis, or other serious problem. Intervention can also refer to the act of using a similar technique within a therapy session. Interventions have been used to address serious personal problems, including alcohol use disorder, compulsive gambling, substance use disorder, compulsive eating and other eating disorders, self harm and being the victim of abuse. Direct and indirect interventions Interventions are either direct, typically involving a confrontational meeting with individual in question, or indirect, involving work with a co-dependent family to encourage them to be more effective in helping the individual. There are three major models of intervention in use today: the Johnson Model, the Arise Model, and the Systemic Family Model. The use of interventions originated in the 1960s with Dr. Vernon Johnson. The Johnson Model was subsequently taught years later at the Johnson Institute. It focuses on creating a confrontation between a group of supporters and the addict in order to expose the addict to the consequences of their addiction. The confrontation serves to precipitate a crisis in the addict's life that is not threatening, damaging, or fatal, and is used to compel them into treatment before they are able to suffer irreparable social or physical damage as a result of their disease. The Arise Intervention Model involves exposing the addict and their family members to a collaborative intervention process. Rather than being confrontational, the Arise Model is invitational, non-secretive, and a gradually-escalating process. The Systemic Family Model may use either an invitational or confrontational approach. It differs from the Johnson Model in that the focus is on fostering a patient, firm coaching instead of creating a negative confrontation. Rather than focusing on the addict, the interventionist fosters discussion with the entire family on how their behavior contributes to the addicted person's continued use of substances, and how to approach the problem as a family unit. While some interventionists will prescribe to one of the above models over the others, many are able to blend the three models based on what will be most effective for the addict and their family. Plans for direct intervention Plans for an intervention are made by a concerned group of family, friends, and counselor(s), rather than by the