WOTC - Ensure workers receive adequate pay

I asked this question in the Wisdom of the Crowd:

How can we ensure that workers receive adequate pay?

Here are the responses: (27 Votes)

37 % - Reduce the cost of living
33 % - Introduce a minimum wage that is sufficient to meet the cost of living.
26 % - Stop the inflow of foreign workers.
4 % - Give them a wage income supplement.

See the pie chart at: 
http://www.wisdomofthecrowd.sg/chart.aspx?ID=1228