Air pollution and COVID-19: clearing the air and charting a post-pandemic course: a joint workshop report of ERS, ISEE, HEI and WHO

Air pollution is now recognised by governments, international institutions and civil society as a major global public health risk factor. The health burden of air pollution is large: 509 000 premature deaths every year in Europe [1] and serious aggravations of heart and lung diseases that affect millions of patients, both children and adults. The European Environmental Agency estimated that in 2018 there were 417 000 premature deaths attributable to particulate matter with diameter <2.5 µm (PM2.5), 55 000 to NO2, and 20 600 to O3 in Europe (table 10.1 in EEA Report 9/2020 [2]). In addition, 4 805 800 years of life lost could be attributed to PM2.5, 623 600 to NO2, and 246 700 to O3 (table 10.2 in [2]). This "silent killer" is one the most important determinants of health, surpassed only by high blood pressure, tobacco use and poor diet. The coronavirus disease 2019 (COVID-19) pandemic has raised concerns about whether air pollution can increase the severity of disease and risk of death after infection, as well as facilitate the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Chronic lung disease patients are in the epicentre of the current crisis, as they are more vulnerable to both the adverse effects of a SARS-CoV-2 infection and air pollution exposure, as well as their possible interactions. At the same time, the lockdown measures to control the spread of COVID-19 brought historical short-term reductions in air pollution levels ar...

Source: European Respiratory Journal - August 19, 2021 Category: Respiratory Medicine Authors: Andersen, Z. J., Hoffmann, B., Morawska, L., Adams, M., Furman, E., Yorgancioglu, A., Greenbaum, D., Neira, M., Brunekreef, B., Forastiere, F., Rice, M. B., Wakenhut, F., Coleen, E., Boogaard, H., Gehring, U., Melen, E., Ward, B., De Matteis, S. Tags: Editorials Source Type: research