Thanks everyone for the kind words.
The lady needing cat food has been sorted by the lovely man who runs the corner shop at the arse end of the village where all the ex council houses are, it's where the great and good go to find a cleaner.
He sent his wife with cat food, bread milk, tea bags, fruit and a selection of biscuits and ready meals. They have opened a tab for her and said she can settle when lockdown ends.
I've also found a market trader who is doing a single person fruit and veg box, they are happy to take a cheque.