As an ex smoker, pipe, gave it up 20 years ago when the specialist said he spent every Tuesday of his surgical career cutting peoples tongues out, I gave up that day, 3rd March 1999 a day I will never forget.
I am your worst type of non-smoker, hate the smell of it or people talking to me after a *** and the smell on clothing.
Smokers dont smell it but everyone else does.
My Dad was like yours Doc, he never had a rollie out of his mouth even when shaving in the morning.
Off my soapbox now, sorry.
Mackka