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Sensor Measures In Fingertips If Driver Is Drunk
Hugh Pickens writes writes "The Economic Times reports on the first working prototypes of a new technology that would measure blood alcohol content in a driver's fingertips, using sophisticated touch-based sensors situated in steering wheels and door locks and engineers say that unlike court-ordered breath-analyzer ignition locks, which require a driver to blow into a tube and wait a few seconds for the result, their systems will analyze a driver's blood-alcohol content in less than one second. Anti-drunken driving crusaders believe that almost 9,000 road traffic deaths could be prevented every year if alcohol detection devices were used in all vehicles to prevent alcohol-impaired drivers from driving their vehicles. 'We believe this might turn the car into the cure for the elimination of drunk driving,' says Laura Dean-Mooney, president of Mothers Against Drunk Driving. But not everyone is enamored of the device which could be available to automakers in eight to 10 years. 'For ordinary, law-abiding citizens, it's an invasion of their privacy,' says Christen Varley, president of the Greater Boston Tea Party."
If cars are still able to be crashed in 10 years, I think something has gone wrong. Isn't the real solution to drunk driving to get rid of all people controlled driving? That could be the great selling point of more automated cars: "Feel free to drive home drunk."
In Colorado, the data captured by the interlock device is periodically downloaded by the installer and sent to the Department of Revenue. If the driver has failed the test 3 or more times in a 12 month period their license is again suspended regardless of the cause of the failure.
False positives are a common occurrence and result in more than just the inconvenience of not being able to start the car.
The device itself is a point of failure that can render your car useless until you have it towed to a shop for repairs.
You might believe that repeat offenders deserve the hassle of the interlock device but requiring all vehicles to have some sort of alcohol monitoring system is costly, ineffective, dumb and wrong.