> those entering old age between now and 2030 are universally poor, underemployed, and in poor health, and there is no sign of it slowing down or getting better

> those entering old age between now and 2030 are universally poor, underemployed, and in poor health, and there is no sign of it slowing down or getting better. They will rely on the young more than ever. Could you elaborate on this? My impression is the exact opposite - that people are generally healthier and/or living longer than they have previously. Obviously things vary tremendously from country to country - and obesity in the US complicates the picture - but is general health and life expectancy around the world going down?