I feel as if this kind of reporting is a bit daft. For the most part people know what's healthy, it's somewhere in between being a marathon runner or powerlift

I feel as if this kind of reporting is a bit daft. For the most part people know what's healthy, it's somewhere in between being a marathon runner or powerlifter and being obese. I feel that someone who seeks to optimise their exercise in this way is kind of missing the point. The healthiest older people I know don't metricise everything, they just incorporate things like hikes, generally walking, eating proper food etc into their lives.