Tom - that word came to mind because I clicked on the twitter link (above) and watched Mr. N hit the ceremonial tee shot — and it looked so different than any tee shot I’ve ever seen him hit before, even ones as recent as last year. But also it’s ‘personal’, ie in my family, my parents and grandparents all seemed to enter their twilight years at about 82; but of course I know that for others the latter years happen much later.