Israeli tanks have been spotted near the country's border with Lebanon as Israeli defence minister Yoav Gallant holds talks about expanding Israel's military offensive. The deployment comes after Hezbollah confirmed that its leader, Hassan Nasrallah, was killed in an Israeli airstrike in Beirut. Israel's conflict with Hezbollah is expected to escalate further, and the military has mobilized additional reserve soldiers and sent brigades to northern Israel in preparation for a possible ground invasion. The United Nations high commissioner for refugees reported that airstrikes have displaced over 200,000 people in Lebanon.