where are they going?

I just went back from a few minutes walk in a nearby village. On the way I saw this caregiver with her employer going outside, so.. I waited them to ask permission of their picture and little talk regarding her work.This is usually the work of caregivers here , one time in two purpose. First,the patients needs to be outside everyday for daily walk exercise,also every morning they have schedule to an elderly club session in a nearby place. Secondly, the caregiver can do shopping to the supermarket along the way. While in supermarket the caregiver give some drinks and snacks to her employer in one corner, so she could get all groceries that they need at home. Only the two of them inside the house so she could not leave alone her employer and she's bringing it everywhere she go.