Ms S asked for me to ring for the list before setting off and this worked a lot better as I could then judge which shops and therefore which mode of transport would be best for what was required. It also reduced contact between us. She also said to see what I could get in the smaller shops in the area rather than the larger supermarket. I managed to get most items in the first shop and then the loose vegetables in the green grocers but despite trying 2 more shops after that, antibacterial spray and tinned mushrooms were not to be found. I rang her and she said she could manage without either so then dropped the shopping off to her. She was very pleased, particularly with the low price I'd managed to get it all for.