Tony Wyss-Coray, a Stanford University brain scientist, did a recent TED talk, “How Young Blood Might Help Reverse Aging: Yes Really!” which presents the real possibility that we might be able to live a very, very, very long time – barring fatal accidents. However, we should all still have a will. We have been looking for an elixir for life for hundreds of years without success and should not count on pleasant hopes to protect our loved ones.
