What method or technique is used for caring for individuals with communicable diseases?

Isolation is a critical technique used for caring for individuals with communicable diseases. It involves separating sick individuals from healthy ones to prevent the spread of infection. By isolating patients, healthcare providers can effectively contain the disease, reducing the risk of transmission to others both within healthcare settings and in the community. This method is particularly important for diseases that are easily spread through airborne particles, contact with bodily fluids, or other means.

While sanitation, quarantine, and vaccination are also important tools in managing communicable diseases, they serve different purposes. Sanitation focuses on maintaining clean environments to reduce the presence of pathogens, while quarantine involves restricting the movement of people who may have been exposed to a communicable disease to see if they become symptomatic. Vaccination, on the other hand, is a preventive measure aimed at providing immunity against specific diseases before exposure occurs. Therefore, in the context of caring for individuals already diagnosed with communicable diseases, isolation is the most appropriate method.