Kitchen floors are germ-infested zones
(NEWSER) - The 5-second rule may or may not protect your stomach from nasty germs (here's a no , here's a yes ), but it probably depends more on location than duration, writes Julie Deardorff, who rounds up recent studies and talks to scientists for her Health Club column in the Chicago Tribune . Kitchen and bathroom floors, for instance, are nasty places where a 0-second rule is wise. The sidewalk, on the other hand, is safer because it's less likely to harbor the germs that cause illness. More»