It’s ten o’clock in the morning. I was about to munch my breakfast eggs (skilfully cooked with avocado oil and butter then finished with Maldon salt) when the telephone rang. It was a call from the receptionist of our family dentist. She enquired whether, in view of the snow storm – and the fact that several others had already cancelled their appointments, we intended to continue with our scheduled appointment later today. Unhesitatingly I replied that we were were.