UK Government Evidence for Mask Mandates- Main Points
Have they read beyond the abstract?
The UKHSA review on the effectiveness of face coverings to reduce community transmission of covid, updated to 14 September 2021, included two randomised controlled trials and 23 observational studies, also known as non-randomised studies.
We reviewed the two randomised controlled trials within the Cochrane review A122 (Physical interventions to interrupt…
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