In 2001, Danish researchers conducted physical and cognitive tests on more than 1,800 pairs of twins over aged 70, as well as taking photos of their faces.

2001年，丹麦研究者对1800多对年过70的双胞胎进行了身体和认知测试，还拍了他们的脸部照片。

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Nearly all of those aged over 50.

几乎他们所有人都是50岁以上。

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Significantly, complaints regarding younger workers have persisted for over two decades, but similar complaints regarding older workers have not grown as the earlier cohorts aged.

值得注意的是，关于年轻工人的投诉已经持续了20多年，但随着早期工人队伍的老龄化，关于老年工人的类似投诉并没有增加。

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Just over half said they would refer patients aged 71 or over, but only 11% said they would refer patients aged over 81.

BBC: Parkinson's sufferers 'failed by GPs'

Although free travel is available for those aged over 60 in Scotland, the report found that 13% of those aged over 75 did not use public transport because it was not suitable for their disabilities.

BBC: Bus window

The number of people aged over 65 has doubled in the last 70 years, and between 1995 and 2025 the number of people aged over 80 is set to increase by almost half.

BBC: Undercover nurse