We now advise “exercise a high degree of caution” due to ongoing hostilities in the region,” the alert read.

“Conflicts in the Middle East could lead to an increase in tensions elsewhere in the region and may result in airspace closures, flight cancellations and other travel disruptions.”

“Demonstrations and protest activity may also occur, and local security situations could deteriorate with little notice. Avoid all demonstrations and protests.”

Travellers are advised to use extreme caution as the alert has been upgraded from Level 1 to Level 2.

“We’re not saying “don’t go” to this location. But you should do your research and take extra precautions. At level 2, there are more or higher risks than what you would typically find in a large Australian city,” the advice said.

Level 3 advises travellers to “reconsider” their need to travel, which