Live how? Like today’s healthy 60 year olds: yes. Like today’s unhealthy 100 year old’s: probably not. Certainly, I’d prefer 500 years like today’s 60 year olds

Live how? Like today’s healthy 60 year olds: yes. Like today’s unhealthy 100 year old’s: probably not. Certainly, I’d prefer 500 years like today’s 60 year olds over that. Quality beats quantity (https://en.wikipedia.org/wiki/Quality-adjusted_life_year https://en.wikipedia.org/wiki/Quality-adjusted_life_year)