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engelo_btoday at 6:22 PM0 repliesview on HN

this is the quietest crisis in the us right now. our entire insurance and social safety net system (especially ltc and social security) is mathematically dependent on a forever growth pyramid.

once that population curve flattens or flips, the risk pooling math just breaks. you can’t underwrite a 30-year health or life liability for a cohort when the generation behind them is 20% smaller. we’re looking at a fundamental failure of the actuarial models we've used since the 50s.