www.bbc.co.uk/news/health-36975089

Tbh ... ... I wonder whether there's really any truth in "sweeping" statements of this kind or not.

... approaching 72 - [marginally] over 6ft in height - and of average build, I try to keep my remaining grey cells as active as possible, through regularly participating on this site, coupled with tackling cryptic crosswords on a daily basis.


So I'll leave it to Doc Alan to comment.