Methicillin resistant Staphylococcus aureus (MRSA), Klebsiella and other bacteria can cause a variety of diseases and infections. At the same time, various antibiotics often have nothing to do with them, so these discolored bacteria are called superbacteria. In recent years, researchers can track not only the source of bacteria, but also the source of other drug-resistant bacteria through microbial whole genome sequencing technology. 
Superbacteria can mutate with changes in the environment.
 Whole genome sequencing technology can solve the disease problems caused by superbacteria such as MRSA.