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Sep 20, 2021 9:00 AM
Featured in drunk driving
Feb 19, 2015
Fail This Smart Breathalyzer’s Test And It Will Help You Get An Uber
Know when you're too drunk to drive... and then who's taking you home
Dec 3, 2014
Your Car Could Stop You From Driving If Your Voice Sounds Drunk
I'm sorry, Dave, I'm afraid I can't do that
May 15, 2013
U.S. Should Lower DUI Blood-Alcohol Threshold To 0.05 Percent, Transportation Safety Board Says
All states now have a 0.08 percent legal limit, but the U.S. National Transportation Safety Board says you're drunk at 0.05 percent blood-alcohol content.
Mar 2, 2013
A Police-Grade Booze Breathalyzer That Plugs Into Your Phone [Video]
Blow into the device, and it displays your blood alcohol content on your iPhone.
![A Police-Grade Booze Breathalyzer That Plugs Into Your Phone [Video]](https://www.popsci.com/uploads/2019/03/18/UHSCFI5AIOIXVFFWBTMEP66JO4.png?crop=357:215&width=357)
Feb 1, 2011
First Demonstration of Cars That Test Blood Alcohol Level Before Letting You Drive
It doesn’t take a genius to figure out that driving while under the influence of alcohol is a bad idea. … Continued
