What Is the Role of a Face Mask During Rising COVID Times?
The world is surging with more COVID patients with every passing second. A recent report tells us that there is an exponential rise in the number of Omicron BA .5 and BA 2.75 cases. And the next best thing is to use masks (filtrate, protect) which are made by a reputed 3 ply disposable mask manufacturer . Role of Research The urge to make better face coverings is the main focus. And to make that true around 17K documents have been published in the last two years of the pandemic. One could see that there is a surge in the number of patent applications in China, Japan and the USA. Mask: A mandate or a Choice The transmission of SARS-CoV-2 is done through respiratory droplets and because of aerosol (particles smaller than <5μm) particles. And when a wearer wears a mask (which has a filtration capacity of <300 μm, so all the aerosol particles are suspended in the air and captured by this mask. The mechanical filtration from the cotton and the electrostatic filtration from the other l