abstract: 'Background The COVID-19 pandemic has disproportionately impacted economically-disadvantaged populations in the United States (US). Precarious employment conditions may contribute to these disparities by impeding workers in such conditions from adopting COVID-19 mitigation measures to reduce infection risk. This study investigated the relationship between employment and economic conditions and the adoption of COVID-19 protective behaviors among US workers during the initial phase of the COVID-19 pandemic. Methods Employing a social media advertisement campaign, an online, self-administered survey was used to collect data from 2,845 working adults in April 2020. Hierarchical generalized linear models were performed to assess the differences in engagement with recommended protective behaviors based on employment and economic conditions, while controlling for knowledge and perceived threat of COVID-19, as would be predicted by the Health Belief Model (HBM). Results Essential workers had more precarious employment and economic conditions than non-essential workers: 67\% had variable income; 30\% did not have paid sick leave; 42\% had lost income due to COVID-19, and 15\% were food insecure. The adoption of protective behaviors was high in the sample: 77\% of participants avoided leaving home, and 93\% increased hand hygiene. Consistent with the HBM, COVID-19 knowledge scores and perceived threat were positively associated with engaging in all protective behaviors. However, after controlling for these, essential workers were 60\% and 70\% less likely than non-essential workers, who by the nature of their jobs cannot stay at home, to stay at home and increase hand hygiene, respectively. Similarly, participants who could not afford to quarantine were 50\% less likely to avoid leaving home (AOR: 0.5; 95\% CI: 0.4, 0.6) than those who could, whereas there were no significant differences concerning hand hygiene. Conclusions Our findings are consistent with the accumulating evidence that the employment conditions of essential workers and other low-income earners are precarious, that they have experienced disproportionately higher rates of income loss during the initial phase of the COVID-19 pandemic and face significant barriers to adopting protective measures. Our findings underscore the importance and need of policy responses focusing on expanding social protection and benefits to prevent the further deepening of existing health disparities in the US.' affiliation: 'Tozan, Y (Corresponding Author), NYU, Sch Global Publ Hlth, Global \& Environm Hlth Program, 708 Broadway, New York, NY 10003 USA. Capasso, Ariadna; Ali, Shahmir H.; DiClemente, Ralph J., NYU, Sch Global Publ Hlth, Dept Social \& Behav Sci, New York, NY 10003 USA. Kim, Sooyoung, NYU, Sch Global Publ Hlth, Dept Hlth Policy \& Management, New York, NY 10003 USA. Jones, Abbey M., NYU, Sch Global Publ Hlth, Dept Epidemiol, New York, NY 10003 USA. Tozan, Yesim, NYU, Sch Global Publ Hlth, Global \& Environm Hlth Program, 708 Broadway, New York, NY 10003 USA.' article-number: '870' author: Capasso, Ariadna and Kim, Sooyoung and Ali, Shahmir H. and Jones, Abbey M. and DiClemente, Ralph J. and Tozan, Yesim author-email: tozan@nyu.edu author_list: - family: Capasso given: Ariadna - family: Kim given: Sooyoung - family: Ali given: Shahmir H. - family: Jones given: Abbey M. - family: DiClemente given: Ralph J. - family: Tozan given: Yesim da: '2023-09-28' doi: 10.1186/s12889-022-13259-w eissn: 1471-2458 files: [] journal: BMC PUBLIC HEALTH keywords: 'COVID-19; Essential workers; Risk of infection; Health Belief Model; Employment conditions; Economic precarity; Precarious employment; Health disparities; Social determinants of health' keywords-plus: BELIEF MODEL; SAMPLE; ACCESS; CARE language: English month: MAY 2 number: '1' number-of-cited-references: '54' orcid-numbers: Ali, Shahmir/0000-0002-0360-3507 papis_id: 4796cfaa5a57dcd5a7810a9ca74bf5c3 ref: Capasso2022employmentconditions researcherid-numbers: Ali, Shahmir/G-4495-2018 times-cited: '3' title: 'Employment conditions as barriers to the adoption of COVID-19 mitigation measures: how the COVID-19 pandemic may be deepening health disparities among low-income earners and essential workers in the United States' type: Article unique-id: WOS:000789819200007 usage-count-last-180-days: '0' usage-count-since-2013: '4' volume: '22' web-of-science-categories: Public, Environmental \& Occupational Health year: '2022'