Horray for S. aureus! Normally, it wouldn't cause a problem because it is just a bacteria that lives on human skin, but if it gets inside the body (during an operation, for example), the results can be pretty nasty. Also, many bacteria have become resistant to basic antibiotics (namely penecillin and its variants) because penecillin was used to treat so many ailments just after it was first discovered. Now, the researchers will have to find something else to kill all the bacteria and hopefully soon.
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Itaque incipet.
All that glitters is not gold but at least it contains free electrons.