American scientists have found a negative impact on motorists of telephone calls, including using the speakerphone, as well as communicating with people on a level comparable to text correspondence while driving. The results of the studies reported The Deccan Chronicle.
The researchers compared 93 scientific report on the research conducted in the period 1991-2015., participated 4832 driver of different age groups in the range of 14-84 years. The evaluation was performed in aggregate reactions of the subjects for road accidents, vehicle speed, position on the traffic lane and the visual dynamics.
The results showed a decrease in the concentration of drivers, allowing the use of mobile communication, including speakerphone. Similar effects accompanied the motorists supportive conversation with passengers. On the basis of the submitted opinions, experts ' recommendations, excluding all distractions while operating a vehicle.