The U.N. Human Rights Chief called on Israel to immediately stop its ground assault on Gaza City that got underway on Tuesday, saying that evidence was mounting of war crimes, crimes against humanity and possibly more.
"I can only think of what it means for women, for malnourished children, for people with disabilities, if they are again attacked in this way. And I have to say the only response to this is: stop the carnage," High Commissioner Volker Turk told reporters in Geneva.
A United Nations Commission of Inquiry concluded on Tuesday that Israel has committed genocide in Gaza and that top Israeli officials, including Prime Minister Benjamin Netanyahu, incited these acts - accusations that Israel called scandalous.
Turk has not used the term but is under pressure to do so.
Israel launched its long anticipated ground assault on Gaza City before dawn on Tuesday, shortly after visiting US Secretary of State Marco Rubio backed its goals in Gaza.
During the night, the military unleashed a massive bombardment of Gaza City as Israeli troops moved deeper into the territory's largest urban hub.