At some level, incentives, masses bribes and political polices are interchangeable. A few almost real examples from Argentina:

Party A) Keep the 80% discount in the electricity and gas bills

Party B) Reduce inflation from 200% y.o.y. to 50% y.o.y.

Party C) [I don't remember]

Party D) "A normal country"

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PS: D was a slogan, they got less than 5% of the votes.