Name three types of PPE commonly used in healthcare settings.

The correct answer is based on the recognition of personal protective equipment (PPE) that is essential for infection control in healthcare settings. Gloves, masks, and gowns are the primary types of PPE widely utilized to protect healthcare workers from exposure to pathogens and to prevent the spread of infection to patients.

Gloves serve as a barrier to keep hands safe from contaminants during examinations or procedures where there is a risk of contact with blood, bodily fluids, or contaminated surfaces. Masks protect the respiratory system from airborne pathogens and reduce the risk of transmission when healthcare workers are in close proximity to patients. Gowns provide a layer of protection against splashes, spills, and direct contact with infectious materials, ensuring that both the healthcare worker and patients maintain safety.

In contrast, some other options incorporate items that may not be classified as essential PPE for infection control. For instance, hats are not standard PPE in many healthcare situations where specific infection controls are necessary. Additionally, while surgical instruments are crucial for procedures, they do not fall under the category of PPE. The focus on gloves, masks, and gowns emphasizes the standard precautions in infection control practices, hence reinforcing their importance in safeguarding health in clinical environments.