There are many trouble spots in the world at the moment and NORMALLY before a government commits troops, boats and planes to an action there is normally a bit of debate which sets some ground rules of how many, how long and where.
I am just commenting on the indecent haste and the convenience of the Australian terror campaign, after all these undesirables have been allowed into the country for a few years now and have been allowed to stay and certainly some, if not a large proportion of them in receipt of Centrelink payments but all of a sudden they are discovered?
I'm sure that a lot of them would not pass any test of citizenship that most "Australians" would put them to but they are here