2019 U.S. airstrike in Baghuz

On 18 March 2019, during the Battle of Baghuz Fawqani, the Talon Anvil special operations group, a Delta Force unit within the larger Task Force 9 of the United States Armed Forces, carried out an airstrike using an F-15E fighter-attack aircraft in Al-Baghuz Fawqani, Syria. The incident was concealed by the U.S. military, and was first reported on 14 November 2021 by The New York Times, who reported that the incident led to the deaths of 80 people, 64 of whom were civilians, which would make it one of the largest civilian casualty incidents of the war against the Islamic State.

Source: Wikipedia — 2019 U.S. airstrike in Baghuz (CC BY-SA 4.0)