On the matter of virus containment. Animals may be superficially contaminated if anyone else pets them so you may want to wash your cat down with alcohol (good luck with that) if it goes out, or you may want to keep it in. A policy that hasn’t worked yet in human history, but who knows? They, our two cats, displayed considerable interest when they heard starlings arguing in the living room. I had taken off the soot hatch of the wood-burning stove chimney, being fairly sure one had fallen down the chimney although it is almost bird proof. I am glad to say the birds were quite safe outside the chimney, but less pleased to see they had shifted a piece of plastic roofing edge near the chimney, had taken up residence in the loft and were arguing near (rather than in) the flue. Since then I have climbed the roof and put the plastic back in place. Not my favourite activity. The starlings were safely out before closure