A study found a strong link between using handheld cellphones and risky driving behaviors among newly licensed teen drivers. Over one-third of their trips involved handheld cellphone use, and speeding occurred in more than 40% of the trips
A study found a strong link between using handheld cellphones and risky driving behaviors among newly licensed teen drivers. Over one-third of their trips involved handheld cellphone use, and speeding occurred in more than 40% of the trips