1. Department of Environmental Health Engineering, School of Health, Ardabil University of Medical Sciences, Tehran, Iran
2. Department of Environmental Health Engineering, School of Health, Tehran University of Medical Sciences, Tehran, Iran
3. Department of Environmental Health Engineering, School of Public Health, Social Determinants of Health Research Center, Gonabad University of Medical Sciences, Gonabad, Iran
4. Center for Solid Waste Research, Institute for Environmental Research, Tehran University of Medical Sciences, Tehran, Iran