Four of the six crew members aboard a US military aircraft that crashed in western Iraq are confirmed to have been killed, the US military said on Friday, as rescue efforts continued for the remaining two.
A US military refueling aircraft crashed in western Iraq on Thursday, in an incident the military said involved another aircraft but was not the result of hostile or friendly fire.
"The circumstances of the incident are under investigation. However, the loss of the aircraft was not due to hostile fire or friendly fire," a statement from US Central Command said.
The plane was taking part in the operation against Iran.
Both President Donald Trump and Defense Secretary Pete Hegseth have warned that the Iran war would likely claim more American lives before it ends.