What object in the house contains the most bacteria?
In your kitchen, without even being aware of it, you have an object that acts as the perfect breeding ground for bacteria. The irony is that you use it every day, or even several times a day. It is totally innocuous that you would never even have suspected that it was such a nest of germs. However, a study has revealed chilling figures: the object in question can contain up to 54 billion bacteria in a single cubic centimeter! Quickly find out what it is.