I’ve seen the authors pop up throughout the Covid pandemic and found their information useful. And a lot of this book was indeed full of things I had already read about but this was a wider angle view than the usual things you find in news reports and as such it made interesting reading. My only criticism would be that some of it already seemed a bit out of date - I think the text was from May 2021 - but it’s of the moment and I think that there will be many more somewhat-similar attempts to sum things up in the years to come and I’ll probably be here to lap them up.