US386: Respiratory Protective Equipment

JANIS KHOR XIN ROU Universiti Tun Hussein Onn Malaysia

Respiratory Protective Equipment (RPE) is a type of Personal Protective Equipment
(PPE). It is vital because it can help in protecting individuals from inhaling harmful airborne particles, especially in healthcare, industrial, and hazardous environments. The Covid-19 pandemic significantly increased the global demand for respiratory protection, driving innovation in materials, design, and sustainability. Modern advancements have focused on enhancing protection, reusability, and user comfort while reducing waste. Despite its essential role, RPE is considered the last line of defense in the hierarchy of hazard control measures. Before relying on RPE, organizations should prioritize eliminating or substituting the hazard, implementing engineering controls like ventilation systems and applying administrative controls such as work practice changes. This approach minimizes exposure risk before resorting to RPE, which is susceptible to issues like improper fit, incorrect selection, and potential user misuse. For instance, an improperly fitted respirator can result in leaks that compromise its protective capability. Additionally, users might develop a false sense of security, neglecting other critical safety measures due to over-reliance on RPE.