In addition to the rules applicable by default, traffic signs and traffic lights must be obeyed, and instructions may be given by a police officer, either routinely (on a busy crossing instead of traffic lights) or as road traffic control around a construction zone, accident, or other road disruption.
Staphylococcus, or staph, is a group of infectious bacteria that can cause a variety of conditions ranging from skin rashes to abscesses.
Before Learning About Staph Infections, Learn About Staph Bacteria First. Staphylococcus is a type of bacteria that has 30 different species. When people use the term âstaph infection,â theyâre usually referring to the Staphylococcus aureus (S. aureus) subtype, which is the species responsible for most staph infections.