Sorry germaphobes - this is certainly not going to be your favourite article. Turns out, there is such a thing as too clean! Multiple studies on hygiene are finding that having some germs in your life is a good thing. For years, we've focused on killing bacteria to prevent infection and illness, however, scientists are now saying that we should be working just as hard to create a healthy "micro biome"(aka, healthy bugs). Bacteria are powerful allies: they help us with digestion, boosting our immune system and even improving our mood. Still here? Great! Let's create some good bugs with the 7 things you always thought were taboo!