Psychological aspects History 6 Social aspects 6 Holocaust, Jewish (1939-1945) 5 Atrocities 4 Death 4 Psychology 4 Influence 3 Moral and ethical aspects 3 Vietnam War, 1961-1975 3 Cancer 2 Children of Holocaust survivors 2 Chronic diseases 2 Collective memory 2 Disasters 2 Grief 2 Jewish children in the Holocaust 2 Physicians 2 Refugees 2 Resilience (Personality trait) 2 September 11 Terrorist Attacks, 2001 2 Sino-Japanese War, 1937-1945 2 Veterans 2 War crimes 2 War criminals 2 World War, 1939-1945 2 Yugoslav War, 1991-1995 2 Arab-Israeli conflict 1 Bereavement 1 Bhopal Union Carbide Plant Disaster, Bhopal, India, 1984 1