"In some jurisdictions, pension guarantees have constitutional protections that may not be erasable by simply passing a bill." You would be surprised what bill

"In some jurisdictions, pension guarantees have constitutional protections that may not be erasable by simply passing a bill." You would be surprised what bills can be passed. The 3rd Reich ("Nazi Germany") was supposed to last one thousand years by the way. It didn't. And in the end laws won't enable to circumvent the laws of nature (limited resources).