Regrettably, the simple truth is that tens of millions of people make the decision to drive a vehicle while under the influence of alcohol or drugs. This not simply puts one's life in danger and puts passengers in danger too, but being caught driving while impaired (DUI) or driving while intoxicated (DWI) will usually lead to severe penalties including driver's license suspension or cancellation, monetary penalties and even jail time. Often times someone who has been found guilty of DUI or DWI ultimately struggles with an underlying substance abuse issue. A legal court system understands this, and it is therefore inclined to provide DUI and DWI Offenders alcohol and drug rehab as an alternative to other extreme consequences for his or her crime. Agreeing or obliging to participate in drug and alcohol rehab as a DUI/DWI Offender might not completely eliminate other effects from the crime, but can decrease the degree of such consequences to a large degree. Particularly if the individual willingly participates in drug and alcohol rehabilitation and is also a first time offender. Research has shown that a large percentage of people who do receive drug and alcohol rehabilitation because of a DUI/DWI offense stay out of the court system for similar charges down the road.