American officials demanded Israel ensure more aid made it into Gaza.
The Israel Defense Forces continued its intense airstrike and ground campaigns in Gaza -- particularly in the north of the strip -- and in Lebanon, with Israeli attacks on targets nationwide including in the capital Beirut. The strikes form the backdrop for a fresh diplomatic push by the White House ahead of President-elect Donald Trump's return to the Oval Office in January.
Tensions also remain high between Israel and Iran after the former launched what it called "precise strikes on military targets" in several locations in Iran following Tehran's Oct. 1 missile barrage.
Six Israel Defense Forces soldiers were killed during combat in southern Lebanon on Wednesday, according to the Israel Defense Forces.
Capt. Itay Marcovich, Staff Sgt. Sraya Elbom, Staff Sgt. Dror Hen, Sgt. Shalev Itzhak Sagron and Staff Sgt. Nir Gofer were killed in combat. The sixth soldier killed in combat was not named.
-ABC News' Jordana Miller
An Israeli strike in Khan Younis left seven people dead Wednesday, according to the Hamas-run Gaza Ministry of Health.
At least 47 people were killed and 182 people were injured in Gaza in the last day, the Hamas-run Gaza Ministry of Health said.
In Lebanon, Israeli forces also issued two separate evacuation warnings to residents in the southern suburbs of Beirut.
-ABC News' Sami Zyara and Diaa Ostaz
Sirens sounded in central Israel on Wednesday due to projectile launches from Lebanon, the Israel Defense Forces said in a statement.
-ABC News' Jordana Miller
Experts warned the United Nations Security Council on Tuesday that famine is "occurring or imminent" in parts of northern Gaza.
Israel's U.N. Ambassador Danny Danon rejected the famine warning as "simply false" and said Israel is making additional efforts to improve the humanitarian situation in the Palestinian territory.
During the session, the U.S. Ambassador to the U.N. Linda Thomas-Greenfield said there must be "no forcible displacement, nor policy of starvation in Gaza" by Israel, warning such policies would have implications under U.S. and international law.
The session was held shortly after the U.S. said it would not restrict military aid to Israel despite concerns about the deteriorating humanitarian situation in Gaza after more than a year of war.
-ABC News' Will Gretsky and Joe Simonetti
