• Hezbollah launched a barrage of rockets and drones at Israel to avenge the death of Supreme Leader Ali Khamenei.
• Israeli airstrikes resulted in at least 52 fatalities and numerous injuries in southern Lebanon and Beirut.
• The Lebanese government has banned Hezbollah's armed activities in response to the escalated conflict.
• The situation marks a significant deterioration in the tense ceasefire established post-2024 conflict.
• U.S.-Israeli actions against Iran continue to shape the conflict dynamics across the region.

Israeli military operations intensified following Hezbollah's declaration of a retaliatory strike against Israel in response to the killing of Iranian Supreme Leader Ayatollah Ali Khamenei. Hezbollah claimed to have targeted a missile defense site near Haifa with a barrage of rockets and drones, which they described as a legitimate defense against ongoing "Israeli aggression" and “US-Israeli operations” that have resulted in the death of their leaders, according to AA and Al Jazeera.

In retaliation, Israel launched extensive airstrikes across Beirut and southern Lebanon, resulting in significant civilian casualties. Lebanon's Health Ministry reported at least 52 people killed and over 154 injured in the overnight strikes that targeted multiple Hezbollah positions and infrastructure, as cited by AA and Middle East Eye.

The escalation came after the Lebanese government took the unprecedented step of banning all military operations by Hezbollah, calling for the disarmament of the group which has historically held significant military leverage. Prime Minister Nawaf Salam emphasized that the actions launched from Lebanese territory must be regulated under state authority, effectively challenging Hezbollah's parallel existence as a military entity, according to Le Monde and India Times.

Israel's military has vowed to sustain its offensive until its objectives are met, indicating preparations for a significant period of increased military action. The Israeli Defense Minister warned that Hezbollah would "pay a heavy price" for its attacks, labeling their actions a threat to Israeli citizens and regional stability, as reported by BBC and Le Monde.

As the conflict unfolds, residents across southern Lebanon are facing dire consequences, with many fleeing their homes in fear of Israeli bombardments. Major evacuation orders from the Israeli military have compounded the already tense humanitarian situation, leading to widespread chaos and dislocation among civilians, according to India Times and Le Monde.