And 5 other health risks.
Most of our human body is covered in microbes—sorry germophobes. In fact, several of these microbes are good for us, and play very important roles in our organism. You might frequently hear that we have good gut bacteria that keep our intestines healthy, but did you know that Staphylococcus aureus are part of our body’s microbiota? This little guy is however most commonly associated with MRSA, which corresponds to specific strains of S. aureus that are resistant to antibiotics. This is something that we can expect in a world with five million trillion trillion bacteria (even Microsoft Word cannot handle this number and suggests to delete the repeated word).
Think about it: the air that we breathe, the surfaces that we touch or the water that we drink, all have these microscopic travellers. On a normal day, this is something that we might don’t think about. If someone coughs in their hand and then reaches out to greet you, then you might be more receptive to how germs travel from host to host. But what about those everyday things that we do that might be harnessing the health risks of everyday microbes?