On a slight amusing aside in the geriatric area, my old man, a shrink specialising in geriatrics, who was pretty straight laced himself, didn't even get drunk, used to say that he felt illegal recreational drugs should be permitted for all people who are retired, since they don't need to worry about their work being effected any more, they'd have lots of time on their hands to use up, and are unlikely to go off on drug fuelled rampages of any sort!
(Though I do think it was a little tongue in cheek!
)
