NNA - Negotiators were to meet in the Qatari capital Doha again on Friday in an effort to hammer out a Gaza ceasefire agreement as Israel continued to slam targets in the Palestinian enclave.

Gaza health officials reported separately on Thursday that the death toll there had surpassed 40,000 people after more than 10 months of fighting.

This round of negotiations opened on Thursday, and the talks would resume on Friday for a second day, Qatari and U.S. officials said.

A U.S. official briefed on the discussions in Doha, who declined to be identified, told Reuters that Thursday's talks were "constructive."

"This is vital work. The remaining obstacles can be overcome, and we must bring this process to a close," U.S. national security spokesperson John Kirby told reporters at the White House.

Israel, meanwhile, pressed its assault on Gaza. Gaza health officials said at least six Palestinians were killed on Thursday night in an Israeli air strike on a house in Jabalia in northern Gaza Strip.

Israeli troops earlier hit targets in the southern cities of Rafah and Khan Younis.

In a statement issued late on Thursday on Telegram, Hamas politburo member Hossam Badran said Israel's continuing operations were an obstacle to progress on a ceasefire. Hamas officials did not join Thursday's talks.

Badran said the talks must move toward implementation of a framework agreement accepted previously and achieve a complete ceasefire, withdrawal of Israeli forces, return of displaced Palestinians and a hostage exchange deal.

"Hamas looks at the ongoing negotiations in Doha regarding a ceasefire and a hostage exchange from a strategic perspective with the goal of ending the aggression on Gaza," he added.

Mediators planned to consult with Hamas' Doha-based negotiating team after the meeting, the U.S. official told Reuters.

The Israeli delegation includes spy chief David Barnea, head of the domestic security service Ronen Bar and the military's hostages chief Nitzan Alon, defence officials said.--Reuters 

=============R.H.