Would you read a book, magazine or newspaper while driving a vehicle?
Obviously, no. The very notion is silly.
So why do people use their mobile phones while at the wheel?
Texting, browsing Facebook, messaging, taking selfies and firing them off to the social media of choice - we see it all the time. People with a phone jammed to their ear while trying to navigate the roads and traffic - very common.
A bus driver in Sydney has been going through hell, and, with the discovery that he was using his mobile phone at the time he hit and killed two people on a scooter last Monday night, things are going to get hotter for him.