USA🇺🇸 in the last 75 years of conflicts. Were they able to meet the objective?

Korean War (1950–53) -> NO

Vietnam War (1955–75) -> NO

Gulf War (1990–91) -> NO

Afghanistan (2001–21) -> NO

Iraq War (2003–11 -> NO

Libya (2011) -> NO

Yemen (2015) -> NO

Iran (2025) -> NO