Pumbas Nakasak
Heading for the great escape.
I'd argue that the primary problem with the low end of the wage scale is that, due to globalization, the pool of unskilled and semi-skilled labor has grown exponentially, which (disparities in regional economic conditions and demands aside) is going to drive down labor costs in and of itself. This isn't simply an issue that can be "solved" by mandating a specific minimum or "living" wage. This is a convulsive event that no one has a clear answer for.
And to make matters worse, the ongoing revolution in robotics is going to eventually become like the detonation of an economic atom bomb on labor. And that's not even considering the somewhat longer term impact of artificial intelligence.
The point being, technological convulsions to our economy are going to happen on an accelerating basis, and likely much faster than we can begin to cope with them.
So in short sterilise all those below a certain IQ