the bump between 2017 and 2022 is mostly around the 75 yo slice. That's the beginning of baby boomer generation. Meaning this generation has been retired for mo

the bump between 2017 and 2022 is mostly around the 75 yo slice. That's the beginning of baby boomer generation. Meaning this generation has been retired for more than 10 years now. It's going to be 10 more rough years, until 2032, and then the shape stabilizes. Changing the age from 62 to 64 won't change anything to this generation impact on the system. Now is the 2032 shape sustainable with the current retirement age ? that's another question, but it's not a matter of protecting against the baby boomer impact.