Criminal justice clients are a large portion of clients who take part in drug and alcohol treatment facilities in Mc Intyre and in the USA. Judicial systems in the U.S. often find it more effective to rehab individuals who have ended up in the criminal justice system for crimes relating to drugs, instead of penalizing them to no avail with time in jail and other penalties. It has proven more successful to deal with the trouble of addiction directly, rather than enforce these sorts of penalties. The majority of individuals who do not end up in alcohol and drug treatment will often wind back up in the criminal justice hamster wheel, whilst criminal justice clients in drug treatment often don't fall back into drug use and have a much better chance at remaining sober and out of the court system completely.