![What are surgical masks and respirators, and why are they important in the fight against COVID-19? | PBS NewsHour What are surgical masks and respirators, and why are they important in the fight against COVID-19? | PBS NewsHour](https://d3i6fh83elv35t.cloudfront.net/static/2020/03/2020-03-25T160603Z_76830230_RC24RF9SC5KR_RTRMADP_3_HEALTH-CORONAVIRUS-MASKS-1024x684.jpg)
What are surgical masks and respirators, and why are they important in the fight against COVID-19? | PBS NewsHour
View of Effectiveness of manufactured surgical masks, respirators, and home-made masks in prevention of respiratory infection due to airborne microorganisms | The Southwest Respiratory and Critical Care Chronicles
![Understanding the Difference Between a Surgical Mask and N95 Respirator - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News Understanding the Difference Between a Surgical Mask and N95 Respirator - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News](https://www.jems.com/wp-content/uploads/2020/09/N95.jpg)
Understanding the Difference Between a Surgical Mask and N95 Respirator - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News
![Comparison of Mask Ratings, Standards, and Filtration Effectiveness (N95, KN95, FFP1, FFP2) – Smart Air Comparison of Mask Ratings, Standards, and Filtration Effectiveness (N95, KN95, FFP1, FFP2) – Smart Air](https://smartairfilters.com/wordpress/wp-content/uploads/2020/03/mask-rating-n95-n99-ffp1-ffp3-surgical-respirator-mask-comparison.jpg)
Comparison of Mask Ratings, Standards, and Filtration Effectiveness (N95, KN95, FFP1, FFP2) – Smart Air
The CDC Now Recommends Non-Surgical N95 Masks — and This NIOSH-Approved Pick Is Still in Stock - Yahoo Sport
![Owens & Minor Prepares for Flu Season with Increased Made-in-Americas Mask and N95 Respirator Capacity | Business Wire Owens & Minor Prepares for Flu Season with Increased Made-in-Americas Mask and N95 Respirator Capacity | Business Wire](https://mms.businesswire.com/media/20201118006135/en/840179/5/Owens_%26_MInor_N95_Image_with_callouts.jpg)
Owens & Minor Prepares for Flu Season with Increased Made-in-Americas Mask and N95 Respirator Capacity | Business Wire
![N95 Respirators (HEPA or High-Efficiency-Particulate-Air Filter Respirators) as Personal Protective Equipment (PPE) | Iowa Head and Neck Protocols N95 Respirators (HEPA or High-Efficiency-Particulate-Air Filter Respirators) as Personal Protective Equipment (PPE) | Iowa Head and Neck Protocols](https://medicine.uiowa.edu/iowaprotocols/sites/medicine.uiowa.edu.iowaprotocols/files/N95%201.jpg)