Her survival scheme was to get rid of the departments that are not at the core of the business , starting with the supermarket , which was rented out to Etos .
Christine did this at the age of 65 , the retirement age for most people .
Christine 's survival scheme was to get rid of the departments that are not at the core of the business , starting with the supermarket , which was rented out to Etos .
Christine did this at the age of 65 , the retirement age for most people .