And whats all this about "keeping the third world our slaves"? Last I checked we are improving the lives of a shitton of Chinese folk who otherwise would never have had that opportunity and our .mil didn't have a damned thing to do with it.
You know, you're right. But they're not mutually exclusive.
Many have argued that US slavery 'did them a favor'. Without slavery, they'd have been in 'savage' conditions in tribal Africa, not brought over to the far wealthier US, which had some benefits and especially for later generations. You had both enslavement, AND 'doing them a favor'.
I've seen the film of a Chinese factory which takes young girls or women (they work harder with less complaints) and basically enslaves them - they might get a trip home a year to their family and live in the factory 24x7 and have very limited freedoms, building things directly for US consumption and US profit at low wages. They're exploited/enslaved and yet as you say, maybe they'd be starving on a farm, such that they chose this factory instead.
The thing is to look at the larger picture.
Imagine a Latin American country who has an economy with 80% or 90% exports of grown fruit.
Now, there's little argument against the view that this country is pretty much going to have an economy of its citizens working in the fruit export industry.
A difference is, in this example, does the country have an elite class of 200 families who own 99% of the land, much of it unused but controlled to keep the peasants from competing, while most of the people can barely get enough to eat if they work for those owners, and a government led by a dictator who is closely allied with the American Fruit Company who selected him and pays the costs to keep him in power, with a large police machinery that assassinates any labor leaders or anyone who is trying to push for things to be better for the citizens and workers, while the elite class happily goes along to keep their benefit?
Or does it have a much more democratic, egalitarian society, with more 'fairness', less concentration of wealth, a real elected leader, more political freedom, unions etc.?
Perhaps the first system lets the US company pay $.02 a pound, and the second one they have to pay $0.04 a pound, for something they sell for $1.00 a pound.
In both systems, the $0.02 or $0.04 might either be 'better' than the people might have without the rich US customers. But do we really need to support the first system?
Should the global economy structure the rules so that the third world is exploited and kept permanently impoverished - or should the goals include moving up in equality?
We're not saying 'bad US, close down any fruit company and let those people go back to even worse poverty'. We're saying, let's have less exploitation for every last cent.
And by the way, with the inequality in the world, things will tend to either more pull the poor up, or pull the citizens of the rich nations down. Which do you prefer?
The less exploitation approach, the one for the third world workers to better, helps pull them up - and helps protect the standard of living for the rich workers.
On the other hand, pulling the rich workers down reduces labor costs globally, which the rich benefit from, but American workers do not. Helping the poor in this way helps American workers too.