The world is currently grappling with a global pandemic, and healthcare workers are on the front line of the fight against the pandemic. COVID-19, the disease caused by the novel coronavirus, has spurred a sudden demand for personal protective equipment (PPE), especially face masks. Among the different kinds of masks used are surgical masks, cloth masks, and N95 respirators. In this post, we’ll take a closer look at the n95 mask Canada.
What is an N95 Mask?
An N95 mask is a filtering facepiece respirator that is designed to reduce the wearer’s exposure to airborne particles. According to 3M, the inventor of the N95 mask, the ‘N95’ means that the mask is not resistant to oil and can filter out 95% of airborne particles that are at least 0.3 microns in size. In comparison, surgical masks are not effective at filtering out airborne particles and are designed to protect others from respiratory droplets.
The N95 mask is a type of respirator that offers exceptional protection against particulate matter, bacteria, and viruses. It filters out 95% of airborne particles, hence the name N95. It is made up of synthetic components that filter out the airborne particles, and it is designed to fit the face securely. The mask comes in different varieties with different features, such as with or without valves, which makes it suitable for various tasks.
Why is it important?
N95 masks are essential in healthcare settings where infectious diseases are present. They are designed to protect the wearer from inhaling small airborne particles, including viruses, bacteria, and fungi. N95 masks are also used in certain industrial settings where workers are exposed to dust, such as construction sites and factories. During the COVID-19 pandemic, the use of N95 masks has increased worldwide as it is an effective measure to limit the spread of the virus.
How does it work?
N95 masks have multiple layers of filtration material, including a layer of electrostatically charged polypropylene fibers. The static charge attracts particles, including viruses and bacteria, which stick to the fibers. Moreover, their design includes an airtight seal around the nose and mouth, ensuring that air breathed in through the mask is filtered.
Who should wear N95 masks?
Healthcare workers who are in direct contact with COVID-19 patients must wear N95 masks as it offers the best protection against airborne particles. It is also recommended for those who are at higher risk of being exposed to the virus due to their work or living situations.
Wearing an N95 mask provides a reliable way to reduce exposure to respiratory particles that may cause diseases like COVID-19. However, it is essential to only use masks that are approved by regulatory authorities such as Health Canada, and to follow the proper fit and wear guidelines to ensure maximum protection. We hope this guide has given you a better understanding of what the N95 mask is, how it works, and why it is so important during current times.