After recalling graphene-coated masks out of safety concerns, Health Canada says some models can come back on the market

These grey and blue face masks contain nano graphene and was distributed to workers in Quebec. (New Frontiers School Board/ Facebook) These grey and blue face masks contain nano graphene and was distributed to workers in Quebec. (New Frontiers School Board/ Facebook)

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Medical investigator rules Baldwin set shooting an accident

The fatal film-set shooting of a cinematographer by actor Alec Baldwin last year was an accident, according to a determination made by New Mexico's Office of the Medical Investigator following the completion of an autopsy and a review of law enforcement reports.