The Biden administration is facing increasing pressure to balance its support for Israel with its commitment to human rights and international law, as the death toll among Palestinian civilians continues to rise. Sen. Chris Murphy denounced Israel for its siege on Gaza, and called for an immediate cease-fire, while the White House urges both sides to de-escalate the violence and return to the negotiating table. The administration is reportedly considering a range of diplomatic options, including a possible UN Security Council resolution to end the conflict.