U.S. scientists said about the danger of using mobile phone while driving a car because drivers spoil their eye sight while talking on the mobile phone.

According to the researchers, talking on a mobile while driving is much more dangerous than just a conversation with passengers or listening to music.

Researchers insist on the fact that talking on a mobile phone while driving causes the so-called tunnel vision or limited horizons, when no information is perceived from the outside.

The scientists also call it «inattentive blindness». According to research, sometimes retina does not react even to the change of the color of traffic lights and road signs.

Those who like to solve their problems with the help of mobile while driving have slow reaction. They are much more likely to rear-end collision and unable to predict the emergencies.