Iraq War, 2003-2011 Politics and government 76 Foreign relations 69 History 67 Afghan War, 2001- 62 War on Terrorism, 2001-2009 45 Military policy 37 Veterans 32 Soldiers 29 Armed Forces 27 Causes 25 War 25 Campaigns 23 Political aspects 23 Post-traumatic stress disorder 22 Influence 21 Postwar reconstruction 21 Counterinsurgency 20 Moral and ethical aspects 19 Mass media and the war 17 Public opinion 17 Afghan War, 2001-2021 16 Psychological aspects 16 Vietnam War, 1961-1975 16 Mental health 15 Persian Gulf War, 1991 15 Press coverage 15 History, Military 14 Social aspects 14 Insurgency 13