Alphabet has a medical division - https://en.wikipedia.org/wiki/Verily https://en.wikipedia.org/wiki/Verily . My somewhat cynical take is that most extremely we

Alphabet has a medical division - https://en.wikipedia.org/wiki/Verily https://en.wikipedia.org/wiki/Verily . My somewhat cynical take is that most extremely wealthy individuals would like to live longer. But more immediately this is an interesting and relevant problem to solve, so it servers as a tool to benchmark and improve AI... and the current theory is that at some point AI will {generate unlimited amount of wealth | lead humanity into the post-scarcity society | solve all human problems by eliminating humans}.