Breath of fresh air: EMSB parents, staff welcome news of air purifiers The letter went on to say that some commercial air purifiers don’t respect very precise installation norms. “This society even considers that in certain cases, its use can be counterproductive,” the letter said.However, in an email to Global News, Quebec’s education ministry says it has never forbidden the use of air purifiers.[ Sign up for our Health IQ newsletter for the latest coronavirus updates ]“Only Public Health directives have been communicated to Francophone service centres and English School Boards.
We’ve always followed Public Health’s recommendations and always will,” wrote Geneviève Côté, a spokesperson for the ministry.