^ First off, there's not enough of them left for us to give them all "their" land. Second, all of that happened before any of us were born, so there's nothing we can do about it now anyway.
Non-sense.
There are more than enough native americans to give them all of North America - they'll just have a lot of land.
And - "nothing you can do"? You can give them your country.
After all, this would be blindly following your version of morals.
Who cares that this would lead to a huge decrease in the standard of living for hundreds of millions? According to your position, it's not for you to make this sort of distinction.
The native americans were here first, all of the USA belongs to them - no other considerations enter your perspective.
"before any of us were born"? Sice when are you making this kind of differentiations? If it happened before you were born, you have the right to keep the land stolen from them? It doesn't matter when it happened, it's still not your land - according to the morals you are protecting here.
What you just said is far more morally outrageous than merely relocating 600 people (without lowering their standard of living AKA
expropriation - which is considered not only legal, but moral, as well) in order to hugely improve life for TENS OF BILLIONS.
And just how many people would have to be threatened with forceable relocation before it would be wrong? A thousand? Ten thousand? A million?
A LOT more than 600 people. A LOT more than expropriation - relocation to a place identical to the one they left, where these 600 could enjoy metaphasic treatement, keeping their longevity - a benefit now shared by so many others.
And a LOT LESS than TENS OF BILLIONS (and more).