What precautions should be taken for airborne diseases?

For airborne diseases, the recommended precautions are critical to prevent the transmission of pathogens that can be spread through the air. The use of an N95 mask is specifically important because it is designed to filter out small particles, including those that may carry airborne viruses or bacteria. This level of filtration is necessary because airborne diseases can be transmitted over longer distances and through the air, making standard masks insufficient.

In addition to the N95 mask, wearing a gown, gloves, and eye protection provides a comprehensive level of personal protective equipment (PPE). The gown protects against contamination from droplets or contact with infectious materials, while gloves prevent hand contact with potentially infectious surfaces or materials. Eye protection is essential to shield the mucous membranes from splashes or droplets, which is particularly important in a healthcare setting where exposure to body fluids is possible.

This combination of protective gear is crucial for ensuring the safety of healthcare workers and minimizing the risk of infection when caring for patients with airborne diseases. The other options do not provide adequate protection, particularly in environments where the risk of airborne transmission is significant.