The Evidence



New research shows that cell phone driving is even more dangerous than experts realized.


Fact: When drivers talk on a cell phone, they’re as impaired as intoxicated drivers with a .08 blood-alcohol level. [1]


Fact: Cell phone talkers are a half second slower to hit the brakes in emergencies, and they miss more than half of the visual cues spotted by attentive drivers. [2]




Texting while driving represents the greatest threat.


Fact: Studies on truck drivers show that driving while texting increases the chance of crashing by 23 times. [3]

Fact: Texting drivers look down at their devices for 5 seconds at a time on average—enough time at highway speeds to cover more than a football field. [4]

    

    We need stronger laws to address these growing dangers.

    Fact: 97% of Seattle drivers already know there’s a law banning handheld cell phone use by drivers, and yet the law has had little effect on behavior. [5]

     Fact: Two out of three teens admit to texting while driving.  [6]

§   Fact: Bans on cell phone use by drivers can be effective—when backed by primary enforcement. In DC, the rate of cell phone driving is 43% lower than would be expected without a ban. In CA, it is 58% lower. In CT, it is 65% lower.  [7]





[1] Source: David L. Strayer, Frank A. Drews, and Dennis J. Crouch, University of Utah

[2] Source: John Medina, University of Washington School of Medicine, and author of Brain Rules

[3] Source: Matt Richtel, “Utah Gets Tough With Texting Drivers,” New York Times

[4] Ibid.

[5] Source: EMC Research and Seattle Department of Transportation

[6] Source: Allstate Foundation’s State of Teen Driving Survey, 2009

[7] Source: Insurance Institute for Highway Safety and Automobile Club of Southern California