A top UN official has warned there would be "catastrophic consequences" if Israel expands its military operations in Gaza, after reports Israeli Prime Minister Benjamin Netanyahu is pushing for total reoccupation. Assistant Secretary General Miroslav Jenča told the UN Security Council such a move would be "deeply alarming", and could endanger the lives of more Palestinians, as well as Israeli hostages held by Hamas. It has been suggested that the plan could be a negotiating tactic to pressure