If you want to talk about Australia's treatment of Aboriginals, then that's fine. But that's not what we started discussing. So don't try and say that I'm defending something we haven't even discussed. If there is something I've missed, please tell me, but my understanding is we're talking about the original articles and Australian detention centers for intercepted unauthorized migrants.
To re-center the discussion I think it's bad in just about every conceivable way to refer to the facilities we first discussed as concentration camps. While they could potentially fit a technical definition of "concentration camp", they are a far, far cry from what we mean when we say concentration camps.
In colloquial use, concentration camp refers to what the Nazis did to Jews and others in the 1940s, and now also refers to the current genocide that is occurring against Muslims in China (which I also find disturbing that Muslim majority countries are largely silent on the issue). It does not refer to a country intercepting potential unauthorized migrants and then giving them food, water, shelter, safety, and giving them the opportunity to apply for asylum in the intercepting country or in others. To equate these two, totally different things (for lack of a better word) is irresponsible and unhelpful. If these were concentration camps, the Australians would just sink the boats and kill them before rounding them up, wouldn't provide food and medicine, or allow people to apply for asylum - they would just force them into forced labor, or murder them (like the Chinese and Nazis).
This self-hatred that people in Western countries have is bewildering, and I don't understand why people lie to themselves. Maybe people have a pathological need to be outraged? Maybe we're bored?
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I'd also like to add, while the treatment of Aboriginals is certainly regretful (to understate the hell out of it) - let's not try and put the Australians in a unique category. There is not a single country or people that doesn't have blood on its hands. Ideally in the West, we now know better, but that doesn't make us perfect, and that doesn't mean we don't also criticize and condemn other countries or peoples for their mistreatment of others. Throughout most of history, most of the time there was no afterthought once you wiped out a people.
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Since I can't reply to your last comment - why did you change the subject?