2. Gostin LO, Wiley LF. Governmental public health powers during the COVID-19 pandemic: stay-at-home orders, business closures, and travel restrictions. JAMA 2020;323:2137-2138. PMID:
32239184
6. Venkatesh A, Edirappuli S. Social distancing in covid-19: what are the mental health implications? BMJ 2020;369:m1379.
7. Bahk YC, Park K, Kim N, Lee J, Cho S, Jang J, et al. Psychological impact of COVID-19 in South Korea: a preliminary study. Korean J Clin Psychol 2020;39:355-367 (Korean).
9. Sanyaolu A, Okorie C, Marinkovic A, Patidar R, Younis K, Desai P. Comorbidity and its impact on patients with COVID-19. SN Compr Clin Med 2020;1-8.
10. Grittner U, Kuntsche S, Gmel G, Bloomfield K. Alcohol consumption and social inequality at the individual and country levels--results from an international study. Eur J Public Health 2013;23:332-339.
11. Khang YH, Cho HJ. Socioeconomic inequality in cigarette smoking: trends by gender, age, and socioeconomic position in South Korea, 1989-2003. Prev Med 2006;42:415-422.
12. Burström B, Tao W. Social determinants of health and inequalities in COVID-19. Eur J Public Health 2020;30:617-618.
13. Patel JA, Nielsen FB, Badiani AA, Assi S, Unadkat VA, Patel B, et al. Poverty, inequality and COVID-19: the forgotten vulnerable. Public Health 2020;183:110-111.
14. Knell G, Robertson MC, Dooley EE, Burford K, Mendez KS. Health behavior changes during COVID-19 pandemic and subsequent “stay-at-home” orders. Int J Environ Res Public Health 2020;17:6268.
15. Papageorge NW, Zahn MV, Belot M, van den Broek-Altenburg E, Choi S, Jamison JC, et al. Socio-demographic factors associated with self-protecting behavior during the Covid-19 pandemic. J Popul Econ 2021;1-48.
19. Mackenbach JP, Kunst AE. Measuring the magnitude of socio-economic inequalities in health: an overview of available measures illustrated with two examples from Europe. Soc Sci Med 1997;44:757-771.
21. Szklo M, Nieto FJ. Epidemiology: beyond the basics. 3rd ed. Burlington: Jones & Bartlett Learning; 2014. p 406-407.
22. Bhutani S, Cooper JA. COVID-19-related home confinement in adults: weight gain risks and opportunities. Obesity (Silver Spring) 2020;28:1576-1577.
24. Robillard R, Dion K, Pennestri MH, Solomonova E, Lee E, Saad M, et al. Profiles of sleep changes during the COVID-19 pandemic: demographic, behavioural and psychological factors. J Sleep Res 2021;30:e13231.
25. Stanton R, To QG, Khalesi S, Williams SL, Alley SJ, Thwaite TL, et al. Depression, Anxiety and stress during COVID-19: associations with changes in physical activity, sleep, tobacco and alcohol use in Australian adults. Int J Environ Res Public Health 2020;17:4065.
26. Bloomfield K, Grittner U, Kramer S, Gmel G. Social inequalities in alcohol consumption and alcohol-related problems in the study countries of the EU concerted action ‘Gender, Culture and Alcohol Problems: a Multi-national Study’. Alcohol Alcohol Suppl 2006;41:i26-i36.