A "P-100" respirator is classified as what type of filter?

A "P-100" respirator is classified as a High Efficiency Particulate Air (HEPA) filter. This type of filter is designed to capture at least 99.97% of airborne particles that are 0.3 microns in size, which includes many harmful particulates such as dust, mold spores, and other hazardous materials commonly encountered in trauma and crime scene cleanup. The designation "P" indicates that the filter is oil-proof, making it suitable for environments where oil aerosols may be present.

High Efficiency Particulate Air filters are essential in ensuring maximum protection for individuals working in situations with potential exposure to harmful biological or chemical agents. This level of filtration is critical for maintaining a safe working environment, particularly in the context of cleaning up after trauma incidents where pathogens or toxic substances may be present.