Teens may begin their driving habits with great caution, but as months behind the wheel pass, they begin to multi-task at higher frequency rates -- dialing cell phones, eating, and talking to passengers, etc. -- and therefore greatly raise their risk of accidents.
Fuente : http://www.eurekalert.org/pub_releases/2014-01/vt-...
Fuente : http://www.eurekalert.org/pub_releases/2014-01/vt-...