It's verycommonlyusedtotalkaboutdecisionsinpoliticsandoftennegativelytocriticisesomeone's abilitytomake a decisionorjudgementwhentheychangetheirpolicy.
Aswe'veheard, SouthKorea's PresidentYunbrieflydeclaredmartiallaw, a movewhichshockedSouthKoreansandcausedleadersaroundtheworldtoexpresstheirdeepconcerns.