1 Department of Community Medicine, Faculty of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
2 Social Determinants of Health Research Center, Research Institute for Prevention of Non-Communicable Disease, Qazvin University of Medical Sciences, Qazvin, Iran.
3 Department of Occupational Health Engineering, Faculty of Health, Qazvin University of Medical Sciences, Qazvin, Iran.
4 Social Determinants of Health Research Center, Ardabil University of Medical Sciences, Ardabil, Iran.
5 Department of Occupational Health Engineering, School of Health, Ardabil University of Medical Sciences, Ardabil, Iran.