Filtering facepiece respirators (FFRs) and surgical masks may appear similar in design, but are quite different. When worker protection from inhalation hazards is necessary, a respirator, not a surgical mask, must be selected. For FFRs to protect wearers, however, wearers must be trained in wearing and using them properly, determine they fit by being fit tested, perform a user seal check each time FFRs are put on, and be medically evaluated to ensure they are physically able to wear FFRs while working.
American National Standards Institute. (2006). American national standard for respiratory protection–respirator use: Physical qualifications for personnel (ANSI/AIHA Z88.6-2006). Fairfax, VA: American Industrial Hygiene Association.
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ObergT.BrosseauL. M. (2008). Surgical mask filter and fit performance. American Journal of Infection Control, 36(4), 276–282.
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Occupational Safety and Health Administration. (2011). Respiratory protection (29 CFR 1910.134). Washington, DC: Author.
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RengasamyS.MillerA.EimerB. C.ShafferR. E. (2009). Filtration performance of FDA cleared surgical masks. Journal of the International Society for Respiratory Protection, 26, 54–70.
