What is the primary benefit of temperature screening in infection control?

The primary benefit of temperature screening in infection control is to identify individuals who may be infectious for early intervention. Elevated body temperature is often one of the first signs of infection, and screening for fever can help healthcare workers quickly identify individuals who may pose a risk of transmitting infectious diseases to others. Early identification allows for timely isolation and treatment, reducing the spread of infection within healthcare settings and the broader community.

This proactive measure is especially critical in controlling outbreaks, such as those seen with respiratory infections like influenza or COVID-19. By effectively screening individuals for fever upon entry to a facility, healthcare providers can implement appropriate infection control measures, such as further evaluation, testing, and isolation, thereby protecting both staff and patients from potential infections.