Israel has sworn to annihilate Hamas following its Oct. 7 rampage in southern Israel in which it says 1,200 people were killed and more than 200 taken hostage.
"Frankly, the scale of civilian suffering, and the images and videos coming from Gaza, are devastating," Harris told reporters.
The United States has been increasingly vocal that Israel must narrow the combat zone during any offensive in southern Gaza and ensure safe zones for non-combatants.
Gaza health officials said that in addition to the death toll, 650 people had been wounded since the truce collapsed.
Gaza health officials said three Palestinians were killed in an Israeli air strike on a house in Rafah.
Persons:
Kamala Harris, Lloyd Austin, Israel, Harris, Austin, Benjamin Netanyahu, Netanyahu, Wessam Farhat, Amir Cohen, Mark Regev, Robert Mardini, Emmanuel Macron, Saleh Al, Arouri, Yoav Gallant, Khan Younis, Suhaib, Nidal, Mohammed Salem, Ari Rabinovich, Emily Rose, Andrew Mills, Nandita Bose, Steve Holland, Phil Stewart, Matt Spetalnick, Nick Zieminski, Matt Lewis, Jonathan Oatis
Organizations:
Hamas, U.S . Defense, Simi Valley , California ., U.S, REUTERS, International Committee, Reuters, Crescent, Palestinian, Al, Israeli, Palestinian News Agency, Tel, Thomson
Locations:
GAZA, CAIRO, Israel, Gaza, Washington, Egypt, Dubai, Simi Valley , California, Simi Valley , California . Austin, U.S, Tel Aviv, United States, Palestinian, Rafah, Qatar, Al Jazeera, Suhaib Salem, Cairo, Jerusalem, Doha