Blinken says surprise escalations threaten to derail talks for a cease-fire in Gaza

CAIRO (AP) — U.S. Secretary of State Antony Blinken expressed frustration Wednesday at surprise escalations that threaten to derail efforts to broker a cease-fire deal in Gaza, noting that the United States is assessing a deadly attack that caused pagers used by Hezbollah to explode in Lebanon.

Blinken spoke to reporters in Cairo, where he traveled for talks on the cease-fire negotiations and U.S.-Egyptian relations. While Israel has not publicly spoken on responsibility in the pager attack, a U.S. official has said Israel briefed the United States after the explosions.

The United States, Egypt and other international partners are working for an agreement between Israel and Hamas to halt nearly a year of war in Gaza and release hostages held by the militant group. The U.S. says such a deal is the best chance at tamping down wider regional tensions, with Israeli leaders threatening to step up military action against Iranian-backed Hezbollah militants in Lebanon and the pager attack risking further escalation.

“Time and again” when the U.S. and other mediators believe they are making progress on a cease-fire deal in Gaza, “we've seen an event that ... threatens to slow it, stop it, derail it,” Blinken said in response to a question about the previous day's explosions in Lebanon.