[1] Hadassah-Hebrew University,Braun School of Public Health and Community Medicine, Faculty of Medicine
[2] Army Health Branch,Department of Behavioral Sciences and Health
[3] Medical Corps,Department of Prevention and Community Health, Milken Institute School of Public Health
[4] Israel Defense Forces,undefined
[5] Israel Cancer Association,undefined
[6] Emory University Rollins School of Public Health,undefined
[7] The George Washington University,undefined