I’ve been noticing more articles like this lately.

Please see these for what they are: propaganda efforts. With a few minor tweaks, everyone could retire by 65 in perfect comfort. Yes, even with the ratio of young to old decreasing as productivity has increased vastly much since Social Security was instantiated in the US.

The idea that we will all have to by necessity work until we keel over at our desks is pure propaganda and nothing else. Expect to see a lot more of it in the near future as the push to eliminate Social Security, Medicare &c. reaches a fever pitch.