When donning PPE, which item should be applied last?

When donning personal protective equipment (PPE), gloves are applied last because they act as the final barrier to contamination before beginning a procedure or engaging in any activity where exposure to infectious materials is possible. This sequence is critical in maintaining the integrity of the protective layers.

Applying gloves last prevents them from becoming contaminated during the process of putting on other PPE items, such as the mask, face shield, or apron. These items can easily pick up pathogens from surfaces before gloves are donned. Furthermore, gloves should always be changed between patients or procedures to ensure that infection control practices are upheld.

The other items, like the mask, face shield, and apron, are intended to protect the wearer from splashes and respiratory droplets. They should be put on first to minimize exposure while preparing for an interaction that may involve contact with infectious materials.