The Israeli army has begun an investigation into whether it broke international law during its offensive in Gaza, Haaretz reported on Tuesday. The army was reportedly investigating “dozens of incidents” which took place during its recent war on Gaza, including the killing of civilians and apparent blunders related to Israeli soldiers deaths. Investigators were appointed by the Israeli army chief of staff’s headquarters to look into “serious cases of harm to individuals and property”. Previous investigations led by the Israeli army were dismissed as shams by human rights groups, which had docum…