Australia has asked its citizens in Lebanon to leave immediately, saying there was a real risk that the tensions between Israel and Hezbollah could escalate seriously.
The request follows similar advisories by allies United States and Britain this week.
"Now is the time to leave, the security situation could deteriorate quickly with little or no notice," Foreign Minister Penny Wong said in a video posted on social media platform X late on Wednesday.
Wong said Beirut airport could shut down completely if the situation worsens, potentially stranding people wishing to leave for "an extended period" and urged Australians to use commercial flights while they operate.
The Middle East has been on the edge for months amid Israel's war in Gaza that has killed tens of thousands and caused a humanitarian crisis.
Some 15,000 Australians reside in Lebanon, with the number rising by thousands during the country's summer months of June to September, according to the Australian Foreign Affairs website. Around half a million Australians reported Lebanese ancestry in the 2021 census.
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US President Donald Trump defended the state and federal response to deadly flash flooding in Texas on Friday as he visited the stricken Hill Country region, where at least 120 people, including dozens of children, perished a week ago.
Russia pounded Ukraine with hundreds of drones and dozens of missiles on Saturday, in the fourth major attack this month, targeting western cities and killing at least two people in Chernivtsi on the border with Romania.
Thirty Kurdistan Workers Party (PKK) fighters burned their weapons at the mouth of a cave in northern Iraq on Friday, marking a symbolic but significant step toward ending a decades-long armed conflict against Turkey.