http://www.infowars.com/tsa-tacitly-admits-1-billion-dollar-body-scanner-system-is-critically-flawed/
Not only a massive invasion of privacy,radiation issues , millions of dollars ,and they don't work!Congratulation Australia great buy .Just a quick question, how many weapons /bombs did they find in the 6 month trials in Melbourne and Sydney airport?....zero ,the exact number they found the prior 6 months . The issue is that there is no threat ,its a training program ,for you to get familiar with being treated like a prisoner .You think if every war ended tomorrow that they would be removed ?Of course not because they got put in without any terrorist threat to Australia OR ever having any actual attack.