And comments like yours are one of the reasons.
The study shows that masks do little to protect the wearer - which is kind of obvious as it’s not going to filter incoming air very efficiently, that has never been the purpose of surgical masks. They don’t protect against airborne pathogens and every medical professional knows it.
You need a crítica mass for masks to start reducing transmission rates. Mask use is nowhere near what it should have been, so you cannot take any conclusions out of that.
