A senior UN official has warned that Israel's potential expansion of military operations in Gaza risks "catastrophic consequences."

A senior UN official has cautioned that Israel's potential expansion of military operations in Gaza could lead to "catastrophic consequences." Miroslav Jenča, UN Assistant Secretary-General, expressed deep concern during a Security Council briefing, stating that such a move would threaten Palestinian civilians and Israeli hostages held by Hamas. Reports indicate Israeli Prime Minister Benjamin Netanyahu is advocating for a full reoccupation of Gaza, with a senior official declaring, "The die has been cast," signaling plans for complete conquest.

The proposal, which requires approval from Israel’s security cabinet, has sparked debate within the country, with military leaders reportedly opposing the strategy. Critics suggest the plan may be a negotiation tactic following failed ceasefire talks or an effort to appease Netanyahu’s far-right allies. Meanwhile, hostage families fear an escalation could further endanger their loved ones, with 49 still held in Gaza, 27 presumed dead.

Jenča urged adherence to international law, emphasizing that Gaza must remain part of a future Palestinian state. He also condemned Israel’s restrictions on humanitarian aid, warning of "man-made, mass starvation," with over 1,200 Palestinians killed since May while seeking food. Gaza’s health ministry reported 154 starvation-related deaths since October, including 89 children.

Israel denies blocking aid and claims no famine exists, maintaining its military campaign—launched after Hamas’s October 7 attack that killed 1,200 Israelis—is necessary. Palestinian authorities report over 60,000 deaths in Gaza since the offensive began. Jenča reiterated calls for a ceasefire and hostage release, stressing the urgent need for unimpeded humanitarian access.