Do you follow the five-second rule - the guideline that says it's okay to eat food from the floor if you pick it up right away? You may have also read or heard about the study debunking the five-second rule. It said that no matter how fast you pick up food that falls on the floor, you will pick up bacteria with it.
What should we do then? Let's hear the advice of a doctor, who seems to have a different approach to the question.
Source: http://www.nytimes.com/2016/10/11/upshot...