Well I'm probably fucked. My employer forced us to wear these initially. My lungs were exposed to this type of mask for a least a month or two.
Well I'm probably fucked. My employer forced us to wear these initially. My lungs were exposed to this type of mask for a least a month or two.
That's not really a lot of exposure, and I don't think all the blue mask producers (mostly from China) cared or had time to add extra chemicals, thus increasing the cost and reducing their margins.
That's not really a lot of exposure, and I don't think all the blue mask producers (mostly from China) cared or had time to add extra chemicals, thus increasing the cost and reducing their margins.
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