**8.1 Nasal carriage**

*S. aureus* is a commensal bacterium that acts as a leader. The natural claim to fame of the head is the front nares, where the animal colonizes in individuals. *S. aureus* nasal carriage increases the risk of infection, particularly in health care settings [29]. *S. aureus* nasal carriage may affect up to 30% of humans [30]. Because nasal carriage enhances the chance of the advancement of cautious site, lower respiratory, and flow framework diseases in health care facilities, attempts are being performed to eliminate the carriage utilizing diverse methodologies [11, 12].
