'Closeted but not isolated, everyone will have a story, so there’s nothing special here. But the common difference is clear. When it’s about Brexit or Trump there, it’s us to them; when it’s bushfires here, it’s them to us. We have been globally entwined for decades, but the economic and political truths are mostly covert. It’s taken Covid-19 to put us all overtly at the same risk at the same time.' (Introduction)