Final answer:
For a child with rubeola (measles), airborne precautions must be implemented in the hospital to prevent the spread of the highly contagious virus, which is transmitted through the air by infectious droplets.
Step-by-step explanation:
When preparing for the admission of a child with rubeola (measles), it is important to implement airborne precautions. The measles virus is a highly contagious agent that is spread by direct contact with infectious secretions, inhalation of airborne droplets, or through respiratory droplets produced by coughing or sneezing. As measles can be transmitted via the air and has the potential for extensive spread, airborne precautions are necessary to prevent the spread of the infection.
The characteristic symptoms after the infection can include a high fever, conjunctivitis, sore throat, and a macular rash that starts on the face and spreads to the rest of the body. In addition, Koplik's spots on the oral mucosa are a diagnostic sign specific to measles. Considering the mode of transmission and the protective measures needed to prevent healthcare-associated transmission, a separate room with special air handling and filtration, and health care personnel should adhere to using protective respiratory equipment such as N95 masks when entering the room.