Criminal justice clients are people who are in any sort of drug and alcohol rehabilitation facility as a result of alcohol or drug related criminal offense. This can occur for instance if someone else is convicted of a DUI or DWI, and for any other kind of drug related offense which has led a legal court to believe the individual has any sort of drug abuse issue. Not every person has the option of getting involved in an alcohol and drug rehabilitation program as a criminal justice client, but if this option is ordered by the judge it is well advised that the individual do everything they are able to to make the most of this chance. Oftentimes, other penalties and consequences could be entirely eliminated or lessened if the individual does well in treatment and finishes the alcohol and drug rehab program which was ordered for them. Very first time offenders are the most likely criminal justice clients because it has been proven that criminal justice clients who do take part in rehab in place of other penalties have much lower recidivism rates than those who are ordered to time in jail or receive other penalties. Eventually, it saves a legal court system both time and expense when criminal justice clients obtain effective rehab.