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disposable mask
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2022-04-28
There might finally be a good use for all those disposable masks
This is a news story from Mic by AJ Dellinger. A new study published in Material Letters has found that disposable masks could be used to help strengthen concrete. The concrete has tested out as 47% stronger than concrete than did not contain traces of masks. The reason it is stronger is due to the microfibers found in masks. Microfibers used in building materials have shown to reduce the amount fo cracks and shrinkage, which can happen within the first 28 days of laying concrete. Using disposable masks in concrete can help reduce mask pollution while making the concrete itself more durable. -
2022-03-11
Disposable Mask Pollution
This is an Instagram post by zerowastesrilanka. This is a post advising people to cut the straps off of the mask before disposing of them because it can hurt ocean life. This is one major issue with mask mandates, since disposable masks are the most commonly worn. Having a buildup of too many masks places can hurt the environment, so this group is looking to let people know of how to properly dispose of a mask.