A spot of gardening, going travelling – who hasn’t daydreamed about early retirement? So damn the latest study in the Journal of Epidemiology and Community Health that shows an early retirement can mean less time to enjoy it.
You might assume the effect was caused by sicker people retiring earlier and dying prematurely, but this study really tries to take that into account. The researchers analysed data from 2,956 people who were part of the Healthy Retirement Study funded by the National Institute on Ageing in America.
People were divided into unhealthy and healthy retirees based on whether they said sickness influenced their decision to stop work: about two-thirds were healthy and a third unhealthy. During the 18 years of the study, 12% of the healthy and 25.6% of the unhealthy group died.
After taking into account factors such as the healthy group’s better education and finances, they found that healthy retirees who worked a year longer (over the age of 65) had an 11% lower ‘all-cause mortality risk”. Even the unhealthy group reduced their likelihood of dying by 9% if they delayed retirement.
This seems counterintuitive. If anything should kill you, surely it’s dragging yourself into work until your late 60s. There is at least one study showing that people are happier, even if they’re not healthier, after retiring, especially if it was their own decision, but the evidence overall is not clearcut.
A German study from 2009, Time to Retire – Time to Die?, is one of the few to find that healthier people who retire before the age of 61 may live longer than those who continue to work. But this study, like some others, may not fully account for differences in occupation – heavy manual jobs may take more of a toll than managerial ones.
A Swedish study found that women in non-manual jobs who retired had a higher risk of dying from heart disease whenever they left work, compared with those who stayed in jobs. But a Swedish study of army officers found early retirement reduced the likelihood of dying by the age of 70 by 26%.
Many people will continue working from financial necessity. But if you can afford to stop working earlier and you’re healthy, you shouldn’t postpone retirement out of fear it could kill you. Chenkai Wu, lead author of the latest paper, says that it may be what work represents to people that prolongs life – not employment itself.
“Keeping active and getting involved in voluntary work definitely brings retirees a lot of benefits that would have been brought about by keeping on working.” - Guardian News and Media
