Research published in The Lancet and reported widely in the press this week (for more see www.inmyprime.info) predicts that about half of the children now being born in wealthier countries can expect to live to be 100 or more. Furthermore, with better and earlier medical intervention many of these later years can be free of serious disability. This Danish/German research adds more weight to the ever-growing need to address the issues surrounding population ageing and to acknowledge that the concept and definition of old age needs to be re-examined, mindsets changed and prejudices challenged.
The researchers have even suggested that the lifespans of people should now be considered in four stages: child, adult, young old age and old old age. This is something which those of us who specialise in the field have been banging on about for some time – it is just not possible to lump people who have reached a certain age all together and assume that they are elderly and that their active and useful lives have come to an end, along with their judgement, taste, ability to think for themselves and so on. We are talking about a 50-year time interval here – potentially half of one’s life. And if in “old old age” we can be independent and moderately healthy then what does it say for “young old age” or in my prime as we might describe it?
But living this long is not a “given”. It is dependent on many things – financial security, physical and mental well-being, a good reason to want to live that long, and adequate safety nets for when we might become old or infirm.
The serious debate is only just beginning.