Biology: Concepts and Investigations 2nd Edition by Mariëlle Hoefnagels

Exercise 14

Impetigo, MRSA, and other bacterial skin infections spread easily among people living in close quarters such as dorms. To prevent the spread of skin infections, health experts recommend washing hands, showering after participating in sports, disinfecting surfaces, covering open wounds with bandages, not sharing personal items such as razors, and washing athletic clothing after use. How does each strategy help prevent infection?