Bailouts, or standby arrangements (SBAs) need quick acting measures. Deep structural changes which trims excessive government, relaxes controls or practices of the state that holds productive citizens down, usually take time to deliver results.
But they are useful in preventing a repeat crisis.
IMF is also introducing a precautionary standby arrangement for far-thinking countries who think they may head for balance of payments trouble and want to be prepared ahead of time.
IMF has also extended repayments of a new short term liquidity facility for countries that have good policies, but can get into temporary troubled due to a high degree of openness
Reproduced below is a Q & A from IMF explaining its new stance.
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