What is the main function of an outbreak investigation in relation to HAIs?

The main function of an outbreak investigation in relation to healthcare-associated infections (HAIs) is to identify sources of infections and implement control measures. This process is crucial for preventing the spread of infections within healthcare settings. Outbreak investigations involve gathering data to trace the origin of an outbreak, determining how the infection is transmitted, and identifying populations at risk. By accurately pinpointing the sources and modes of transmission, healthcare facilities can develop and execute targeted interventions to mitigate the outbreak, ensuring patient safety and reducing the incidence of HAIs.

The focus of this investigation is on public health and safety, prioritizing infection control rather than evaluating staff performance, increasing funding, or improving patient satisfaction ratings. While the outcomes of effective infection control may indirectly lead to benefits in these other areas, they are not the primary objectives of an outbreak investigation.