"I must now turn to the vexed issue of whether that sentence should be suspended or served immediately. I of course have careful consideration of the Definitive Guideline on the Imposition of Community and Custodial Sentences. In my judgment, given that it was by your criminal act that you caused the death of another which was avoidable, the only appropriate punishment that can be achieved in this case is one by the imposition of an immediate custodial sentence, despite the strong mitigation that has been put forward so ably on your behalf. There are some who may observe that what is the point of sending an elderly man of your age into custody, but I in this court recognise that there is a significant body of ageing population who drive, who also hold a significant duty and responsibility for their driving, to the care of others and that is a message that, in my judgment, must be made and must be sent out."