A team of researchers from Eastern Virginia Medical School and Children’s Hospital of the King’s Daughters in Norfolk studied the actions of 21 teens between the ages of 16 and 18 in a series of simulated driving experiments.

 Teens drove through rural and urban simulated settings in 10-minute time blocks.  First without any distractions and then while text messaging, talking on a cell phone or operating a MP3 music player.

 Donald Lewis, chief of Eastern Virginia Medical School’s Department of Pediatrics said the findings although not surprising were frightening.  The worst results came when the teens were texting.  Mistakes included slowing down dramatically and weaving more than a foot outside their simulated lane.

 The problem appears to be epidemic. AAA recently conducted a national survey and found that 46% of teens send text messages with their cell phones while driving.  At this point, 19 states and the District of Columbia ban texting by all drivers, while 9 others prohibit it by young drivers.