Payam Javan: The White House confirms an increase in the number of Americans killed during the Hamas attack on Israeli communities.

President Biden expresses concern over potential American hostages held by Hamas. The toll now stands at 11, with fears that U.S. citizens may be among those held by the militant group.

Qatar engages with Hamas on the hostage issue, while reports suggest about 150 Israelis are held captive.

One American missing is Itay Chen, 19, an IDF soldier, last heard from during the attack. Another, Hersh Golberg-Polin, remains uncontacted since the assault.

Families plea for international law adherence for POWs. The situation raises concerns about the safety of U.S. citizens.