Maryland's law banning the practice of sending text messages while driving goes into effect Thursday, and not a moment too soon. It comes amid a steady stream of evidence that electronic distractions in the driver's seat pose a serious and growing threat to highway safety. Researchers have found that texting behind the wheel is about as dangerous as driving drunk. A Virginia Tech Transportation Institute study of truckers found they were 23 times more likely to get in an accident if they texted behind the wheel, a risk about four times greater than dialing a cell phone. When it comes to the myriad distractions drivers subject themselves to behind the wheel, from fiddling with the GPS to eating and drinking, this one - which takes hands off the wheel and eyes off the road - is particularly dangerous.
But the news about texting may be having the perverse effect of distracting lawmakers from taking up the issue of other dangerous (and in some cases, far more common) activities behind the wheel. Maryland's texting ban was the first major distracted-driving bill to succeed in the General Assembly in more than a decade of attempts by safety advocates, but its approach is narrowly tailored to just one activity: sending a text message. Reading texts is still OK. Using applications on your iPhone? Perfectly legal. It's not even absolutely certain that the law would apply to posting updates on Facebook or Twitter - or even sending an e-mail on your BlackBerry.
