Rehabilitation, in the context of criminology and sociology, refers to a planned and systematic program or process aimed at reforming an offender's attitudes, behaviours, and skills in order to reduce the likelihood of future offenses and facilitate their reintegration into society as law-abiding citizens. Rehabilitation programs can take various forms, including educational and vocational training, therapy and counseling to address underlying issues contributing to criminal behaviour (such as substance abuse or mental health problems), and restorative justice initiatives that focus on repairing the harm caused by the crime and promoting empathy and accountability. The goal of rehabilitation is to address the root causes of crime and provide offenders with the tools and support they need to lead productive and crime-free lives upon release from correctional facilities or completion of their sentences.