Time’s up for ageing alarmists
That’s the (slightly ambiguous) headline for my latest piece in Inside Story. The central argument will be familiar to readers here. While the term “ageing population” is presented as a reason for gloom, this is a fallacy of composition. What’s actually happening is that, as individuals of any age, we are less likely to die than we use to be. Since dying is usually preceded by sickness and disability, it’s also true that, as individuals of any age, we are less likely to be sick and disabled. This is 100 per cent good news.
After publishing this I was pointed to an interesting article, maybe in the LA Times, which I didn’t note down, something like “a new view of aging”. If anyone else has seen it, maybe they could post a link. Also, there was a piece in Nature claiming 115 as an upper limit to the human lifespan. I think the conclusion is right, but the supporting analysis looked pretty dodgy to me, essentially based on two data points: namely that the longest lived and second longest lived people known to us both died in the 1990s and no one has matched them since. Still, at least Joe Hockey will be happy.