'No,' she explains in a tone that can only be described as motherly, 'but you need to keep your strength up. Loss of appetite is a very common, and understandable symptom of grief. And it's not like we're going to get a chance to -- rest and process Viv's -- you know.'

She pokes at her fish, and reluctantly takes a bite. This time, the smile is a bit more fake, but she's soldiering on. They all are.