Cloth mask study by NIH

I wish some reporter or talking head can get someone in the public health departments of America to comment on this put by the NIH. Tried Google search and found zilch.

looks like the study was analyzing the effectiveness of protecting the mask wearer. ( am I mistaken? I only scanned it.)

You do know - dont you? - that CDC has long ago acknowledged that the purpose of the mask is NOT to protect the wearer but to protect others.

The study here compares medical masks versus cloth masks in the reception of disease, which is not a useful comparison.

Here’s your mission: move a golf ball as far as you can in a single motion. You can have either a baseball bat or nothing. Yeah a golf club would be better than the bat, but the bat is better than your spaghetti arm.