Air fresheners, toilet ducks, fabric conditioners, disinfectants that now kill 100% (used to be 99.9%) of germs for starters ,add to that best eaten by dates plus oodles of modern answers to a better life style .No wonder your redundant immune system has turned in on its'self .
Idle hands find mischief etc.
John Wilkinson
You've not been round my house recently, have you...? Am most flattered that you think it would be like that though!