by Philip Dickey
Turn on the TV or read any home-oriented magazine and you'll see them. Ads for all kinds of household products containing germ-killing ingredients are everywhere. Hand soap, dishwashing liquid, underwear, kitchen sponges, toothbrushes, toothpaste, mattresses, cutting boards, window cleaner, socks, cycling shorts, chop sticks, and facial tissues are all being marketed for their ability to kill germs.
It's been estimated that more than 700 antimicrobial-infused products are now available, including 76% of