"why should I vote to outsource my job so that pareta efficiency can go up slightly?"
Do you mean Pareto efficiency? If you do, Pareto efficiency is not a level; an allocation of resources is Pareto efficient if no one can be made better off without making someone worse off.
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"why should I vote to outsource my job so that pareta efficiency can go up slightly?"
Do you mean Pareto efficiency? If you do, Pareto efficiency is not a level; an allocation of resources is Pareto efficient if no one can be made better off without making someone worse off.