COVID AND THE VACCINE - TRUTH, LIES, AND MISCONCEPTIONS REVEALED, page-39459

I once was a fan of masks to help prevent spread, but as it turns out , the usefulness of them is really limited.
They simply don't stop aerosols floating around in public places , and the fact is that aerosol is the least likely way to spread a virus.
They are transmitted almost invariably by contact -- finger to nose .
In some rarified atmospheres around parliament house it is finger to date hole.