Question

How does sterilization help control the spread of infections in hospitals?

A) It reduces the number of pathogens in the air.
B) It kills all of the organisms on surgical instruments.
C) It prevents the growth of organisms on the hands.

Answer 1

The correct option is (A). Sterilization helps control the spread of infections in hospitals by eliminating all microorganisms from the targeted item or environment.

Step-by-step explanation:

Sterilization helps control the spread of infections in hospitals by killing or removing all microorganisms from the targeted item or environment.

This eliminates the potential infectious agents that could spread and cause infections. Sterilization can be achieved through physical means like high heat or pressure, as well as chemical means using sterilants that effectively kill all microbes and viruses, including endospores.