An Israeli attack in the southern Lebanese city of Sidon has killed three people and injured several others, including UN peacekeepers, the Lebanese Army said on Thursday. The army said in an online statement that the attack targeted a car at a checkpoint, killing three Lebanese people who were inside. Three Lebanese soldiers were injured in the incident, the army said, along with several Malaysian members of the United Nations Interim Force in Lebanon (UNIFIL). UNIFIL said in a post on X that “five peacekeepers were lightly injured” in the incident. “We remind all actors of their obligation t…