Which term describes the measures taken to control infection and kill microbes?

The term that best describes the measures taken to control infection and kill microbes is "infection control." This concept encompasses a range of practices aimed at preventing the spread of infectious diseases in various settings, including nail salons. It involves strategies such as sterilization, disinfection, and hygiene practices to minimize the risk of infection for both clients and technicians. Infection control is crucial in the beauty and wellness industry, as it ensures the safety and health of individuals receiving services.

While "hygiene" refers to practices that maintain health and cleanliness, and "sanitation" focuses more on maintaining a clean environment, they are components of a broader infection control strategy. "Germicidal action" specifically relates to the ability of a substance to kill germs but does not encompass all the preventive measures that are included in infection control protocols. Thus, the term "infection control" provides the most comprehensive description of the measures taken to manage microbial threats effectively.