Mask study published by NIH suggests N95 Covid masks may expose wearers to dangerous level of toxic compounds linked to seizures and cancer

"Mask study published by NIH suggests N95 Covid masks may expose wearers to dangerous level of toxic compounds linked to seizures and cancer" From the Daily Mail:-

https://www.dailymail.co.uk/health/article-12443319/Mask-study-published-NIH-suggests-N95-Covid-masks-expose-wearers-dangerous-level-toxic-compounds-linked-seizures-cancer.html

'It is clear that particular attention must be paid to the VOCs associated with the use of KF94 [medical] masks their effects on human health,' the researchers wrote in the study published April.

So perhaps some people who had COVID or long COVID symptoms were actually showing signs of having been poisoned by the masks they health authorities forced them to wear under penalty of fines and/or arrest?