Who is going to let another country investigate their Military during an ongoing war? Isreal has to be the one to provide the reports its not that unexpected or out of the ordinary.
Do you have other specific examples? Preferably with sources. As a layman it’s very unexpected, I’d like to learn more.
A bit different (since there was no war yet and it wasn’t about the military) but after the assassination of Franz Ferdinand in Sarajevo, Austria requested to send their own police to investigate the case around the “Black Hand” (the terror organisation that assassinated him).
It really isn’t unusual for countries to deny foreign investigation.
Without US support Israel would cease to exist within a year, so the US can do whatever it pleases. Second, the investigation does not need to be performed by a military but can also be done by neutral observers.
