Published pre-COVID. I listened to the audio and although my mind did wander at times, it was very good. She does pepper the book with humour. It was interesting to read about vaccines, etc, especially with COVID fresh in my mind. She does end on a positive/hopeful note, but it does make me curious about how she feels about how people have reacted to the COVID vaccine (she does talk a bit about vaccines and anti-vaxxers in her chapter on polio).