They follow the American protocols, and then some.
Last time I was there, after handing my bags over I got called to the inspector's room. They'd x-rayed my bags and seen a cigarette lighter [1]. I have no idea how they recognized it as such, but they pointed to the area in my bag where it had been seen, and asked me to open the bag and remove it.
On another flight, we were all waiting in line to check-in, but the agents hadn't shown up. Somebody gave up on waiting, and just left their bags sitting in line - this while the recording about unattended bags was playing (yes, they've got that in China, too). It was funny to watch everyone in the line studiously ignoring the unattended bag, for fear that they'd shut down the terminal while calling the bomb squad, and we'd all miss our plane.
[1] I don't smoke, but it's in my first aid kit for sterilizing a needle.
What about domestic flights? Some domestic airports like Melbourne have the lounge outside the checkpoints, and even if they are through them domestic security in Australia is very quick and easy.
it gives people the illusion that they're safe even though the actual incident which prompted the creation of the TSA and DHS has been ridiculously under-investigated and official conclusions' are full of holes.
Last time I was there, after handing my bags over I got called to the inspector's room. They'd x-rayed my bags and seen a cigarette lighter [1]. I have no idea how they recognized it as such, but they pointed to the area in my bag where it had been seen, and asked me to open the bag and remove it.
On another flight, we were all waiting in line to check-in, but the agents hadn't shown up. Somebody gave up on waiting, and just left their bags sitting in line - this while the recording about unattended bags was playing (yes, they've got that in China, too). It was funny to watch everyone in the line studiously ignoring the unattended bag, for fear that they'd shut down the terminal while calling the bomb squad, and we'd all miss our plane.
[1] I don't smoke, but it's in my first aid kit for sterilizing a needle.