From McClatchy Newspapers:
JERUSALEM — After an internal investigation, the Israeli military said Wednesday that its soldiers had unintentionally killed dozens of Palestinian civilians in Gaza, but said there were no widespread abuses and declared that its soldiers never violated international law.
Innocent Palestinians were killed only as a result of "intelligence or operational errors," the Israeli investigation concluded.
"We didn't find one incident in which an Israeli soldier intentionally harmed innocent civilians," Maj. Gen. Dan Harel, the Israeli military's deputy chief-of-staff, told reporters in announcing the findings.
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My Comment: I am sure that foreign independent observers may disagree.