These Machines Can Put You in Jail. Don’t Trust Them. (nytimes.com)
Alcohol breath tests, a linchpin of the criminal justice system, are often unreliable, a Times investigation found.
Article by Stacy Cowley and Jessica Silver-Greenberg, published on nytimes.com in Nov. 3rd, 2019
A million Americans a year are arrested for drunken driving, and most stops begin the same way: flashing blue lights in the rearview mirror, then a battery of tests that might include standing on one foot or reciting the alphabet.
What matters most, though, happens next. By the side of the road or at the police station, the drivers blow into a miniature science lab that estimates the concentration of alcohol in their blood. If the level is 0.08 or higher, they are all but certain to be convicted of a crime.
But those tests — a bedrock of the criminal justice system — are often unreliable, a New York Times investigation found. The devices, found in virtually every police station in America, generate skewed results with alarming frequency, even though they are marketed as precise to the third decimal place.
Judges in Massachusetts and New Jersey have thrown out more than 30,000 breath tests in the past 12 months alone, largely because of human errors and lax governmental oversight. Across the country, thousands of other tests also have been invalidated in recent years.
The machines are sensitive scientific instruments, and in many cases they haven’t been properly calibrated, yielding results that were at times 40 percent too high. Maintaining machines is up to police departments that sometimes have shoddy standards and lack expertise. In some cities, lab officials have used stale or home-brewed chemical solutions that warped results. In Massachusetts, officers used a machine with rats nesting inside.
Technical experts have found serious programming mistakes in the machines’ software. States have picked devices that their own experts didn’t trust and have disabled safeguards meant to ensure the tests’ accuracy.
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Author Bio
James P. Whalen
James P. Whalen is the managing attorney and founder of Whalen Law Office, a Texas criminal defense firm offering personalized legal representation for various federal criminal charges. With a commitment to providing comfort and guidance during challenging times, Mr. Whalen serves as both an attorney and counselor to his clients, helping them navigate their cases while striving to restore normalcy to their lives.
In an inherently unbalanced criminal justice system, Mr. Whalen takes on cases with unwavering dedication. With decades of legal experience, he offers representation across various criminal charges, including white-collar crimes, violent crimes, drug charges, and more. Mr. Whalen’s numerous accolades, including Super Lawyer recognition and board certification in Criminal Appellate Law and Criminal Law, reflect his unwavering commitment to ethical and high-quality legal representation.