That Dropped Doughnut: How Soon, and How Often, Will It Come Back Up? - washingtonpost.com

That Dropped Doughnut: How Soon, and How Often, Will It Come Back Up? - washingtonpost.com: "Last month, scientists at Clemson University in South Carolina determined that applying the five-second rule to dropped food will not actually prevent the food from gathering bacteria.The nation's reaction to this: Duh."