Distracted driving refers to the driving behavior that drivers do not fully focus on the driving process in order to meet their own needs for physical comfort and pleasure  Common distracted behaviors include smoking, drinking, eating, chatting, shaving, using mobile phones and taking care of children
The reaction time is 0.3 to 1.0 seconds when driving normally, but about three times longer when using mobile phones.
 Distracted driving has become the leading cause of traffic accidents on China's roads, according to an expert