Slavery is still acceptable, as long as it's out-of-sight and out-of-mind. Or do you expect Dell to have ensured fair wages and working conditions for every person involved in the resource extraction and manufacture of the machine on the desk in front of me?
Dell offers an opportunity to these employees which, while lousy by Western standards, is better, in their judgment, than the alternatives available to them. That's why they have voluntarily accepted the position. Dell has made their lives better, not worse.
