Changes

3M's '''N1 respirator''' is a particulate-filtering respirator that was a huge commercial bust, the major reason being that it only filtered 1% of airborne particles, essentially make it no better than having a patient with TB directly sneezing into your [[French Kiss|open mouth]]. Repeatedly. After over 90 attempts, 3M finally improved upon the '''N1 respirator''' to create the much more effective as well as stylish N95 respirator.

[[Category:Medical Device]]