Fighting continuedon Saturday in the city of Khan Younis in the south of the Gaza Strip, with further casualties being inflicted on Palestinian forces, according to the Israeli military. Three Palestinians who had planted explosives near Israeli troops were killed in an airstrike, while soldiers killed “numerous armed terrorists at close range,” officials said. In another incident in the city, seven people were reportedly attacked and killed after firing rocket-propelled grenades at the army. According to eyewitnesses, thousands of people have fled Khan Younis in recent days due to the fierce …