Is it dangerous to send a message on a mobile phone while driving?

Is it dangerous to send a message on a mobile phone while driving?
A)No, because the driver will pay more attention to driving.
B)No, if driving slowly.
C)Yes, because it can cause the driver to become distracted.Correct
Some of the most frequent causes of distractions at the wheel, among others, are those caused by dialling a number or sending a message on a mobile phone.