[gibsonguy]

Face masks ward off covid-19, so why are we still arguing about it?”

Because it doesn’t.

[Bshaw]

Of course this garbage comes from a site with the word, “Scientist” in the link.

Ayn Rand was so ahead of her time in her writings.

[mikelets456]

“Face masks ward off covid-19, so why are we still arguing about it?”

Because Covid never was stopped via mask mandates and “Vaccine” mandates.
Oh, and even an NIH study stated masks did not do anything and actually made things worse.

[bobbo666]

Yah, what kind of a F**g idiot do you have to be to believe any of that caca? WHO and CDC funded mask studies in SEast Asia back in 2015, reports are online. N95 blocks 2.5um -- which is OK for bacterial but total BS for respiratory virii.

[PrairieLady2]

You’re correct. The packaginģ even says it’s not foŕ viruses.
It’s like trying to keep mosquitos out with a chain link fence.

The study as printed in the OP doesn’t list which mask(s) they tested.

It’s also been shown that masks contribute to other health issues such as redùced oxygen intake and facial infections.

[redcatcherb412]

Face masks ward off covid-19, so why are we still arguing about it?

If someone wants to protect themselves why would anyone not let them wear a mask? Are they taking the option to be masked away from anyone? If not, then an argument would be silly.

[BradyLS]

Zackly.

[gitmo]

It’s like putting up those yellow posts to keep cars from driving onto your property, but spacing them every two miles.