Archive for July, 2006

MADD Favors Cell Phones in Cars — But Only to Report DUIs

Monday, July 31st, 2006

In a recent post ("Driving Under the Influence of a Cell Phone"), I commented that if MADD were as interested in reducing traffic fatalities as they were in returning to Prohibition, they would campaign against the use of cell phones while driving. MADD appears to recognize this, as indicated by the results of a MADD-sponsored nationwide 2005 Gallup poll appearing on their official website:

Driving under the influence of alcohol or other drugs was listed as the greatest highway safety problem by the largest percentage of respondents (37 percent) — up from 29 percent in 2000 — followed by speeding (27 percent) and cell phones (19 percent).

Yet, on another part of the same website entitled "Position Statements" appears the following:

WHEREAS, MADD has long advocated that its members and the public at large report suspected impaired drivers to law enforcement; and WHEREAS, MADD recognizes the benefits of wireless telephones in vehicles for the purpose of reporting suspected impaired drivers as well as for prompt response to medical emergencies following traffic crashes and other emergency situations; THEREFORE, MADD supports the use of wireless telephones in this manner as an additional tool which can play an important role in the war against drunk driving…

So, yes, cell phones are dangerous to use in cars — but you should keep one anyway…But only to report drunk drivers!

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Smoking Reduces Blood-Alcohol Levels?

Friday, July 28th, 2006

Recent research on laboratory rats concludes that nicotine substantially reduces blood-alcohol levels: 


Nicotine ‘Sobers Up’ Drunk Rats

Cigarettes could slash blood-alcohol levels, making smokers drink more.

A new study helps to explain why smokers tend to have boozier nights out than non-smokers. The work, done in rats, shows that a heavy dose of nicotine can cut blood-alcohol levels in half. If cigarettes similarly lower intoxication in people, it could mean that smokers need to drink more than non-smokers to get the same buzz…

To mimic more closely the effect in human drinkers, (Texas A&M researcher Wei-Jung) Chen and his colleagues studied the effects of binge drinking in adult rats. They injected rats’ stomachs with a dose of alcohol roughly equivalent to around four or five drinks in quick succession; enough to make their blood alcohol hit double the United States legal driving limit of 0.08%. The team also gave the animals a range of nicotine doses similar to those in the bodies of light, moderate or heavy smokers.

In ‘heavy smoking’ animals, the nicotine slashed the rats’ peak blood-alcohol level, which came about an hour after injection, in half. Blood alcohol of ‘moderate smoking’ animals dropped by around 30%, and animals mimicking light smokers were not affected. The results are reported in the journal Alcoholism: Clinical & Experimental Research.


(Thanks to attorney Troy McKinney of Houston.)

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Why Breathalyzers Are Inaccurate: Reason #37

Wednesday, July 26th, 2006

The following, excerpted from my book Drunk Driving Defense, 6th ed., was kindly provided by Dr. Stefan Rose, M.D., and Dr. Kenneth G. Furton, Ph.D.:

The longer the exhaled breath, the higher the breath alcohol concentration.  This is explained by the fact that gravity causes the blood to “pool” at the base of the lungs.  More alcohol is contained at the base of the lungs than at the top of the lungs.  The last part of an exhaled breath comes from the base of the lungs and contains more alcohol than the first part of an exhaled breath, so that the breath-alcohol concentration will be higher at the end of the breath sample than at the beginning.  Therefore, the “real” concentration of alcohol in the breath sample can never be determined.

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How Accurate is Urinalysis for Measuring Blood-Alcohol?

Sunday, July 23rd, 2006

Not very.

Despite this, many states still permit urinalysis to be used in determining a suspect’s blood-alcohol concentration.  This is consistently the least accurate of the three available methods of analysis.  The reasons for this are basically three.

First, the test is completely dependent on the subject voiding his bladder and then waiting 20 minutes for fresh urine to be secreted into the bladder for a more representative sample.  And it is virtually impossible for an individual to completely void his bladder:  There will usually be about 10cc of old urine left.  This urine will combine with approximately 20cc of fresh urine produced during the wait, resulting in a sample that is one-third old urine – a sample that will contain alcohol from many hours before the subect was driving.

Second, the concentration of alcohol in the blood is arrived at by assuming that the amount of alcohol in the urine is 1.33 times greater.  In other words, a partition ratio of 1.33:1 is used.  And as I’ve written in an earlier post concerning breath-to-blood partition ratios (“    ), this is only an average:  the ratio varies from person to person and within one person from moment to moment.  Translated into practical consequences, a person with a blood-urine ratio of 2.0:1 who has, for example, a true blood-alcohol level of .06% will have his urine sample analyzed as indicating a blood-alcohol level of .10% — that is, a presumably sober person will be “scientifically” proven to be under the influence of alcohol.

Third, urine often contains a yeast called Candida albicans.  This organism has an interesting characteristic:  it manufactures alcohol in the urine (caused by the interaction with glucose).  This “immaculate conception” of alcohol in the bladder has been confirmed by numerous scientific studies.  See, for example, “Bladder Beer — A New Clinical Observation”, 95 Transactions of the American Clinical Climatological Association 34.

To make things more interesting, Candida albicans is also unaffected by preservatives added by the police to urine specimens.  In other words, alcohol will continue to be produced inside the evidence vial for days until it is finally analyzed at the crime lab.

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The DUI Bounty

Thursday, July 20th, 2006

As I pointed out in a post awhile back ("How to Make a Million in the DUI Business"), police are under increasing pressure to make drunk driving arrests to raise badly-needed revenue for local government. Now consider the following news story appearing three days ago in the St. Louis Post Dispatch:

A new law that relaxes restrictions on how police can spend money collected from drunken driving fines could mean changes for big departments but probably not for smaller agencies that make fewer of those arrests, local police chiefs say. Police departments get $100 for each first-time drunken driving conviction resulting from an arrest made by its officers, and $200 for the second offense. Under the old law, police were required to use this money to buy equipment for the enforcement of alcohol-related crimes. Now, under a law that took effect at the end of last month, they can use the money for broader purposes such as paying for officers' salaries, sting operations and sobriety checkpoints…

So now the officer's incentive to make DUI arrests — good or bad — is to pay his own salary.

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Can the Human Body Manufacture Alcohol Internally?

Monday, July 17th, 2006

Can alcohol be created by the human body itself — without any drinking? Apparently so.

In an interesting scientific article, two physicians at Union Memorial Hospital in Baltimore reported that they detected the odor of beer in three of their patients. This was in an isolated hospital setting; there was no access to alcoholic beverages. The doctors had urine samples taken and analyzed by gas chromatography. Result? All three showed the presence of alcohol in their systems. Two of these were then tested for actual blood-alcohol concentration (BAC). One showed a BAC of .043%. The other was .121% — or 1 1/2 times the legal limit for DUI!

The presence of alcohol in human specimens containing glucose and yeast should come as no surprise. Several have made this observation. Under normal circumstances trace amounts of alcohol may be found in the blood; the alcohol is then channeled into an energy pathway by hepatic alcohol dehydrogenase…

The Japanese report the “auto brewery syndrome” in which they have seen middle aged patients with bowel abnormalities, most often after surgery, who have yeast overgrowth, usually candida, in the G.I. tract and who ferment ingested carbohydrates, producing enough alcohol to result in drunkeness. 

Mullholland and Townsend, “Bladder Beer – A New Clinical Observation”, 95 Transactions of the American Clinical Climatological Association 34 (1983).

In other words, the body is manufacturing alcohol by itself — in some cases, enough to become legally intoxicated.  This has been confirmed by other studies. Swedish researchers, for example, have found that:

Increasing evidence has emerged to show that endogenous ethanol does exist, the the concentrations seen have large inter-individual variations.  Our results show a markedly skewed distribution of values…The reason for the wide inter-individual variation in healthy abstaining individuals is hard to explain. 

Jones et al., “Determination of Endogenous Ethanol in Blood and Breath By Gas Chromatography, 18 Pharmacology, Biochemistry and Behavior 267 (1983).

How many folks, with “immaculately conceived” alcohol in their systems, have been arrested and convicted for DUI? These people were innocent, right?

Wrong. In the rush to convict drunk drivers (and with federal pushing), 49 states have now passed so-called “per se” laws: driving with a BAC of .08% or more. Neither intent, negligence or even knowledge is required. The crime consists of simply having the alcohol in your body.  Even if you’ve had nothing to drink.

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Are Alcoholics Protected by the ADA in DUI Cases?

Friday, July 14th, 2006

I’ve argued in past posts that the criminal justice system’s punitive approach to the drunk driving problem has proven ineffective (see “MADDness”). Pushed to come up with a better approach, I later suggested that the primary danger is not the social drinker but the recidivist/alcoholic — and that throwing him in jail accomplishes nothing (see “Time for a Change”). The punitive model does not work with the alcoholic; the rehabilitative model is the only one that makes sense.

I was reading an email today from a very sharp DUI attorney (and friend and fellow Berkeley alum) in Arizona, Jeffrey Siirtola. Jeff suggested that requiring DUI suspects with physical infirmities to perform field sobriety tests was a violation of the Americans with Disabilities Act of 1990. Similarly, punishing a person with impaired lung capacity for being unable to breath hard enough to provide a breath sample.

Makes sense. Later, I asked myself: What about alcoholics? Isn’t alcoholism a disease or condition — and aren’t they being discriminated against by being thrown in jail because of their condition?

No, I argued back, they are being thrown in jail because of their condition and choosing to drive a vehicle.

But wait a minute, isn’t that a Catch-22? We outlaw DUI because mental and physical facilities are impaired, so wouldn’t the decision to drive be impaired by the alcohol to which the alcoholic is addicted?

Now, before you decide I’ve finally lost it, consider….

1. Alcoholism is a recognized disease.

2. The Americans with Disabilities Act applies to alcoholics: “…alcoholics are individuals with disabilities, subject to the protections of the statute.” (28 CFR Part 35, Sec. 35.13, Department of Justice, Offices of the Attorney General)

3. The provisions of the ADA apply to “any State or local government; any department, agency, special purpose district, or other instrumentality of a State or States or local government” (supra) and, thus, to police, prosecutors and courts.

4. The criminal justice system presently does not distinguish between alcoholics and those who do not suffer from the disability.

5. Thus, the ADA requires that cops, prosecutors, judges make reasonable accomodation for this disability….unless this would create a “direct threat” to the safety of the public.

Ahhh, public safety…There goes the ADA argument, right?

No. It would be difficult to argue that attempting to rehabilitate chronic drunk drivers constituted a “direct threat” to public safety. In any event, the Act provides that this reservation applies only if the threat “…cannot be eliminated by a modification of policies, practices, or procedures, or by the provision of auxiliary aids or services”. And can it be eliminated by modification of policies, etc.? Yes: modify the sentencing by “provision of auxiliary aids or services” — i.e., rehabilitative services rather than jail. “Direct risk” to the public is further minimized by temporarily depriving the alcoholic of driving privileges, as is already done in DUI cases.

Thus, the present method of dealing with alcoholics charged with DUI may well be a violation of the Americans with Disabilities Act — with the attendant possibilities of very large civil law suits.

The bottom line, however, is that society would be better off — safer — if the problem of alcoholics who drink too much and drive was addressed by a rehabilitative approach rather than a punitive one.

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Can You Sue for Inaccurate Breathalyzers?

Wednesday, July 12th, 2006

What if you are wrongly convicted because of an inaccurate breathalyzer: Can you sue the manufacturer, police agency or government?

Inaccurate Breath Testers Prompt Consumer Refunds

Salinas, CA. July 8 – If you’ve been depending on a breath analyzer from Sharper Image to tell you if you’re too drunk to drive, your trust has been misplaced — but you may be in for some money.

Monterey County District Attorney Dean Flippo announced Friday that his office has reached a settlement with the Sharper Image Corp. for falsely advertising the accuracy of a line of breath analyzers. Under the terms of the settlement, the corporation will pay a $100,000 penalty and reimburse consumers who purchased the devices, a restitution that could amount to $1.2 million…

So what about the breathalyzers used by law enforcement? As I’ve posted numerous times before, the various models of breath testing devices used by law enforcement are clearly unreliable and inaccurate (see "How Breathalyzers Work — and Why They Don’t"). If you can sue for just buying an inaccurate breath testing device, why can’t citizens wrongly convicted and sentenced to jail, fines and license suspensions because of false test results sue the government or manufacturer?


(Thanks for the news article to William C. Head, Esq., of Atlanta.)

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Hypocrisy and the War on Drunk Driving

Tuesday, July 11th, 2006

 

Utah’s Top DUI Cop Cited for DUI

Commander of Highway Patrol drunken driving unit reportedly blows 0.12

Salt Lake City, AP – The commander of the Utah Highway Patrol’s drunken driving unit has been cited for driving under the influence of alcohol after crashing his cruiser into a concrete barrier, authorities said… (Lt. Fred) Swain said he fell asleep at the wheel, but officers suspected he had been drinking, said Draper police Sgt. Scott Peck. Swain refused to submit to a breathalyzer test until two patrol captains talked to him, Peck said. The test showed that Swain’s blood-alcohol level was nearly 0.12 percent, Peck said. Utah’s legal limit is 0.08 percent…
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Latest Weapon in the War on Drunk Driving

Saturday, July 8th, 2006

New Cell Phone Has Built-in Breathalyzer

New York (UPI) — A cell phone with a built-in alcohol breath analyzer is headed to the United States from South Korea, where more than 200,000 of the devices have already been sold.South Korean manufacturer LG will introduce the LP4100 to the U.S. market later this year, ABC News reported.

Users blow into a small spot on the phone, and of nothing happens they are theoretically safe to drive. But if the user has had too much to drink, the $400 phone displays the image of a weaving car on the screen…

Hopefully more accurate then the ones used by law enforcement.

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