These masks are not personal protective equipment and are not intended as replacements or substitutes for personal protective equipment.
These products are not intended for medical use or to prevent any disease or illness.
That is to protect the manufacturer from scum sucking bottom dwellers unscrupulous lawyers. They probably do provide some protection, they just can't claim it for liability reasons.
Masks are generally not designed to protect the wearer but to protect anyone they come into contact with if the wearer has undiagnosed Covid.
Please explain to me how a mask saturated with Covid protects other people. Does the mask stop transmission?
To me, the purpose of the mask is to slow down the covid droplets as they exit your body so they don't travel as far. With that and social distancing, you are afforded some protection. I liken it to being forced to play Russian roulette with 3 rounds in the revolver. with mask and social distancing, you get to take one round out. Your odds are better but not perfect.
Because of the mask, social distancing and of course not being around as many people, cold and flu numbers were way down last year which tells me that they are working.
I don't wear a mask unless forced to now by a customer's rules or going into the doctor's office as I feel comfortable with my vaccine. I certainly did wear it early on and was glad to have it.