Coronavirus masks containing graphene should not be sold, Canadian health authorities say
Fox News
Canadian health officials have issued a warning about face masks that contain graphene or biographene, urging a recall by distributors, according to reports.
However, the advisory issued Friday warns that there is "potential that wearers could inhale graphene particles from some masks," Global News reported. A preliminary assessment found that these particles had "some potential to cause early lung toxicity in animals."More Related News