One of our friends has now got it. He lives half way up the hill, so my theory still stands that it is working its' way up to us.
Bit worrying though, I know all 'healthy' people are supposed to be OK but that thesis has already been dis proven, plus actually I care a lot about some people who have 'other health issues, and very serious ones at that. And, although we have no babies in the house, we do have two under six's, plus two parents who, on occasion, OK well at seven at night are known to have a fag.
Take care everyone - make sure you clean those hard surfaces (actually how often are you supposed to do it....and would it really make a difference in a family home?)