Heh. This was the CYA they put out. Maybe it pays to publish only in the authoritative media channels if that's only what a large percentage of people read.
This was the public health consensus they themselves agreed on. Anyone who was in that room justifying not having people wear masks, has not rode in public transit in the last 20 years. Wear a mask and try spitting on the floor or picking your nose.
Scientific consensus was that masks clearly work to combat pathogen spread, and that's why they are in use in hospitals for at least 100 years. There even was scientific research on SARS-COV-1, comparing how many nurses got sick under different PPE policies, and how mask usage affected their recovery / long-SARS decline.
For a while, it was possible to define the (government) status of a person by the level of their PPE recommended to them. I think they ran their global pandemic surveillance systems searching for their own names and "N95 mask" and did not like the communities they were being discussed at. But not 100% certain of course.
I bet you won't find more than a few, if any, public health officials left willing to draw attention to their failures, or have been fired/retired in 2020 after spending their lives in pandemic control. Though it must hurt to leave with such a legacy, I can live with that. If you still need them to decide whether your kid should wear a mask at school or not, I sincerely feel for you. Information gathering and judging what is true absolutely sucked the past years, and it would have been nice if at least authority could have been trusted, more than, say, 4chan.