There's 'momentum' towards war between Israel and Hezbollah: Blinken

US Secretary of State Antony Blinken has warned that there is "momentum potentially in the direction" toward war between Israel and Hezbollah.

"I don't think any of the potential belligerents actually want to see a war or conflict spread," Blinken said.

"And yet you have momentum potentially in that direction because with the forth that goes on every day, there's always the possibility of miscalculationm," he added.