Washable fabric face masks are one of the best mask types ever to prevent the spread of COVID-19. These also offer a better solution than disposable surgical masks, which are a potential source of pollution, according to a recent study published in the “Marine Pollution Bulletin.”
No matter how environmentally friendly Fakata fabric masks are, they become less effective in preventing coronavirus as they become thinner over time due to repeated washing and wearing. Many commercially produced masks are sold with no warning about when you should no longer use the product. Here are some signs that your mask is out of time:
If you have been wearing your mask for a while and especially if the mask no longer covers your nose and mouth securely, you should not use that mask anymore. If the part that should sit on your nose does not fit anymore, if your nose is exposed and it no longer comes up to your chin, that mask will no longer protect you and will cause you to spread the virus to people faster.
This situation, which causes the virus to enter and exit, can put you and your environment at great risk. Do not use your mask with thin or worn fabric.
Whether it’s caused by coffee spills or make-up, Doctor Leann Poston points out that stains on the mask can also be a sign that the mask is worn. A stained mask is probably overused and obviously needs replacing.
Your mask may become thin if you wash it too much, and this thin fabric will help spread COVID-19. While the holes and gaps in your mask are more prominent, cosmetic dermatologist Howard Sobel, founder of Sobel Skin, noted that there are easily performed tests to determine if the fabric is worn. “One way to test is to try blowing a candle with your mask. If you can blow it out, the mask isn’t enough to protect you.” said.
He stated that if you can see the light when you hold the mask towards the light, we can detect that your mask is probably too thin to be effective. “Another option is to blow out the mask and see if you can feel your breath, especially if it’s cold outside.” he added.
Reference: Courtney Leiva. “When Should You Replace Your COVID-19 Face Mask?”. Retrieved from: https://www.huffpost.com/entry/when-replace-covid-face mask_l_5fc551c9c5b6e4b1ea4ddbfb. (12 February 2020).