Once you are dead you won't be aware life is no longer continuing. The only sticking point is the time leading up to death when one's fear of death makes them miserable. If the person can do away with the fear then they'll maximize their happy moments in the short time we have in this world.
Since death is inevitable due to the eventual heat death of the universe, then from an operations research perspective it makes much more sense to focus effort on getting rid of the fear of death than trying to end death itself.
Since death is inevitable due to the eventual heat death of the universe, then from an operations research perspective it makes much more sense to focus effort on getting rid of the fear of death than trying to end death itself.