Most working-age Americans who died of COVID-19 during the first year of the pandemic were so-called essential workers in labor, service and retail jobs that required on-site attendance and prolonged contact with others, according to a recently published study led by a University of South Florida epidemiologist.

The study looks back on COVID-19 deaths in 2020 and affirms what many had already known or suspected — that Americans who could not work from home and who labored in low-paying jobs with few or no benefits, such as paid sick leave and health insurance coverage, bore the brunt of deaths during the pandemic’s first year, said Jason Salemi, an associate professor in USF’s College of Public Health and co-author of the study.