Hi, Ian, I just read a article in the Wall Street Journal, which I'll forward after this message, and they brought up the concern of cleaning too much. If I'm remembering correctly 90 +% of the "bugs" are good guys so we don't want to kill them off. I've also heard living with an animal, although obviously filthier but healthier.
I can tend to be a germofobe, like I hate sitting in public chairs such as movie theaters or airplanes, and dislike shaking hands (hugs are fine!) but that would interfere with living life. Take care, Cindy Ionic Silver nebulized restaurants and kitchens

