What type of bacteria are staphylococci?

Staphylococci are indeed classified as pus-forming bacteria that grow in clusters. This characteristic clustering occurs because they divide in multiple planes, forming grape-like clusters, which is a distinctive feature of staphylococci. Additionally, these bacteria are known to be opportunistic pathogens, meaning they can cause infections, particularly when the immune system is compromised. Understanding that staphylococci can lead to various conditions, from mild skin infections to more serious illnesses, emphasizes their pathogenic potential and importance in the field of cosmetology and general health.

Non-pathogenic bacteria, while significant, do not encompass the nature of staphylococci, as not all strains are harmless. Bacteria that cause respiratory illnesses typically belong to a different category, like streptococci or specific viral agents. Furthermore, the description of bacteria that decompose organic matter refers to another group of microorganisms, primarily involved in decomposition processes, which does not align with the characteristics of staphylococci.