Answer: One thing that helps incumbent win re-election is PORK BARREL LEGISLATION
Explanation: Pork barrel legislation in politics is the use of state funds as assigned for local or regional expenditure, running projects that benefit a particular region which are designed to be eye-catching and appealing to voters.
Low tolerance ambiguity is the inability to perceive information or behaviors that are ambiguous in a rational way as one demands a clear definition. People from this kind of culture tend to be more anxious when they are in in unfamiliar or uncomfortable situations without having any plan at hand.