A cascade of causes that led to the COVID-19 tragedy in Italy and in other European Union countries Published on 2020-06-042022-10-31 Journal: Journal of Global Health [키워드] cascade cause country COVID-19 European Italy union [저자] Igor Rudan [Category] Coronavirus, SARS, PMC URL [DOI] 10.7189/jogh-10-010335 [Article Type] Viewpoints [Source] PMC All Keywords 【제목키워드】 COVID-19, Italy, union, cascade, European, country, cause,