Now, I don’t know you and you don’t know me. We have never, as far as I know, met. If I were to randomly call you and enquire after your health, you’d wonder why. In fact, whilst I hope you are having a great day and are feeling well, I too would wonder why. So what is the reasoning behind the fact that, when I am sitting at my desk, getting on with my day, someone I don’t know calls me, asks how I am, and then pauses.