When the slimy bankers are in actual fact ISDA (International Swap and Derivatives Association), the odds against a CDS activation ever transpiring are relatively low. That's because it is in essence these "slimy bankers" who solely determine what a "credit event" is.
Consider this: all the outstanding Credit Default Swaps throughout the finanical world could not ever come close to being financially recoverable. It is in the range of $600 trillion and counting. So it is patently not in the interest of bankers to call a "credit event." Nor is it in the interests of corrupt governments.
The cost of litigation alone would probably cripple distressed hedge funds. Because banks can rely on counterfeit money, courtesy of equally corrupt central banks.
The game is rigged - always has been, and probably always will be.