Not All Masks Are Created Equal: A Guide to Choosing the Right One
Think all face masks are the same? Think again! This guide breaks down the key differences between surgical masks and fitted respirators like P2/N95s.
Surgical Masks vs. P2/N95s
- Surgical Masks: These offer some protection from splashes and droplets, but not tiny airborne particles like COVID-19. They don’t form a tight seal, allowing air to leak around the edges.
- P2/N95 Masks: These filter out very small particles, fitting snugly over your nose and mouth. They’re ideal for high-risk situations due to their superior filtration.
Why P2/N95s Might Be Better
With the rise of airborne viruses like the Delta variant, a well-fitted P2/N95 mask offers significant advantages:
- Better Filtration: P2/N95s filter out a much higher percentage of airborne particles compared to surgical masks.
- Snug Fit: The tight seal prevents unfiltered air from leaking around the edges.
Important Considerations
- Fake Masks: Be cautious! Unfortunately, many counterfeit N95 masks are on the market. Look for P2 certification (the Australian equivalent) to ensure authenticity.
- Wearing Tips: Proper wear is crucial. Ensure a good seal around your nose and mouth. Wash your hands before putting on and taking off your mask.
P2 vs. N95, KN95, FFP2: What’s the Difference?
These seemingly different names (P2, N95, KN95, FFP2) all refer to masks that meet equivalent respirator standards set by different regions:
- P2: Australia and New Zealand (AS/NZS 1716: 2012)
- N95: United States (NIOSH-42CFR84)
- KN95: China (GB 2626:2019)
- FFP2: Europe (EN 149-2001)
How to Put on a P2 Mask Properly
- Wash your hands thoroughly with soap and water or hand sanitizer.
- Avoid touching the inner layer of the mask.
- Pinch the nose bridge strip and unfold the mask.
- Place it over your nose and mouth, then secure the ear loops.
- Mold the nose bridge for a snug fit.
- Check for gaps around the edges. Tighten the ear loops or use a mask extender if needed.
By understanding the different types of masks and how to wear them properly, you can make informed choices to protect yourself and others.
