Children Born During Covid Have 23% Reduction In Learning, Due to Masks

PPE Expert with Incredible Insights into Mask Science (Ivor Cummins/YT):

Here is a document with references which he and a team submitted to NIH and CDC: Response-Letter-February-22-2022
(Ivor Cummins/YT)

Do you need more proof that masks were useless from day one? Do you need more arguments to show that the masks are harmful?

See also: