Soap is soap, isn't it? Maybe not. Many people worried about getting sick buy antibacterial soap. It may cost more, but for years the ads have said antibacterial is better.
People believe it. Outside a drugstore, most people we talked to used antibacterial soap. One woman said, "During cold and flu season, I just like to make sure that I'm killing the bacteria."
But does antibacterial soap really make a difference?
We followed some people who get their hands very dirty, workers...Full Story