Biden administration on Friday said Israel's use of U.S.-supplied weapons may have violated international humanitarian law during its military operation in Gaza, in its strongest criticism to date of Israel.
But the administration stopped short of a definitive assessment, saying that due to the chaos of the war in Gaza it could not verify specific instances where use of those weapons might have been involved in alleged breaches.
The assessment came in a 46-page unclassified State Department report to Congress required under a new National Security Memorandum (NSM) that President Joe Biden issued in early February.
The findings risk further souring ties with Israel at a time when the allies are increasingly at odds over Israel's plans to strike Rafah, a move Washington has repeatedly warned against.
The Biden administration has already put a hold on one package of arms in a major policy shift and said the U.S. was reviewing others even as it reiterated long-term support for Israel.
The State Department's report included contradictions: It listed numerous credible reports of civilian harm and said Israel did not at first cooperate with Washington to boost humanitarian assistance to the enclave. But in each instance it said it could not make a definitive assessment whether any breaches of law had occurred.
«Given Israel's significant reliance on U.S.-made defense articles, it is reasonable to assess that defense articles covered under NSM-20 have been used by Israeli security forces since October 7 in instances