well done biglouis, absolutely the right answer, especially well done for thinking on your feet. Not your responsibility at all.
A bit similar to me at the moment, wrt a neighbour. I am keeping my distance in all ways, he will need permanent help and his AC will be going back home in a few weeks. He is still in hospital. It took one statement several weeks ago when he was ok and at home `you could always get the shopping for me` well no I won`t and I will make myself unavailable. I know I will be asked and thank you for posting biglouis, that has prepped me for when they ask me to be a key holder.