The importance of N95 respirator masks made in USA!
Fit testing is the process where an N95 respirator mask is tested to make sure that it properly fits a healthcare worker's face and provides the proper protection required when working in environments where airborne pathogens present a danger. Faces come in all different shapes and sizes as do N95 respirator masks. The purpose of fit testing is to determine which make and model of mask properly fits each worker's face shape. This means a facility or clinic will be required to keep several different mask models available for staff. An N95 Respirator must form a tight seal around the edges of the mask. The only way to ensure this tight seal is to be properly fit-tested by a certified company or individual. Without fit testing, an N95 respirator provides a little more protection than a standard earloop mask. N95 respirators are regulated by the CDC's body called NIOSH. Only masks that are stamped with a NIOSH number on the actual mask and p...