“…Historically, influenza pandemics have given rise to periods of drastically increased mortality. These sharp increases have had important implications for individuals via increased mortality and health risk, as well as for wider society through restrictions, pressure on healthcare systems, and economic effects ( Cohn, 2007 ; Dewitte and Wissler, 2022 ; Maffly-Kipp et al, 2021 ; Neelsen and Stratmann, 2012 ; Ogasawara, 2017 ; Patterson and Pyle, 1991 ; Reid, 2005 ; Shaw-Taylor, 2020 ; van Doren and Brown, 2023 ; Zuijderduijn and De Moor, 2013 ). The health and socioeconomic effects of pandemics have been shown to act unequally across the population, leading to concerns that pandemics might amplify pre-existing inequalities, having the worst effects on the most vulnerable groups in society ( Clay et al, 2019 ; Connor et al, 2020 ; Dewitte and Wissler, 2022 ; Grantz et al, 2016 ; Mamelund, 2006 , 2018 ; Marmot and Allen, 2020 ).…”