Regrettably, it is a fact that tens of millions of people decide to operate a vehicle while under the influence of drugs or alcohol. This not just puts one's life in danger and puts passengers at risk also, but being caught driving under the influence (DUI) or driving while intoxicated (DWI) will more often than not lead to serious penalties including driver's license suspension or cancellation, monetary penalties as well as prison time. In many cases somebody who has been found guilty of DUI or DWI ultimately struggles with an underlying substance abuse issue. A legal court system knows this, and is therefore inclined to offer DUI and DWI Offenders alcohol and drug treatment as an alternative to other serious consequences for crime. Agreeing or obliging to take part in drug and alcohol rehab as a DUI/DWI Offender may not completely get rid of other penalties from the crime, but tends to decrease the seriousness of such penalties to some large degree. Particularly if the person willingly participates drug and alcohol treatment and is a first-time offender. Studies have shown that a large proportion of people who do receive alcohol and drug rehabilitation for a DUI/DWI offense avoid the court system for comparable charges in the future.