Very interesting! I think the biggest breakthrough in extending life expectancy would be figuring out how to keep the quality of life throughout the 80s-100s. Like you said, the last ten years really hasn't changed much. The quality of life is poor for the last few years even though it has increased.

If there was a way to stop the cells from deteriorating rather than just fighting off all sickness I think the quality of life could continue well past the 100s. If bone density and muscles could maintain their structure through that later stages of life, I think we could see a huge increase in the expected age of an individual.

It is all very interesting and increasing life expectancy doesn't come without it's consequences... It will be fascinating to see what the future will bring!

Awesome post!

Follow and an upvote from me!