You are both correct. Obviously a factor is specific to each individual, as to the cost benefit ratio of that person. Oh, come to think of it, that could be a

You are both correct. Obviously a factor is specific to each individual, as to the cost benefit ratio of that person. Oh, come to think of it, that could be a concern in some countries. Maybe in say, China, if your social score is not high enough, it might be illegal for you to extend your life.