SEANRNMSPH

MasKup-FALSE! There is no such thing as a “Mask Test” What you’re probably referring to is the N95 Fit Test which is done to determine the proper size for the wearer. The Fit Test doesn’t measure O2 levels! It’s done to make sure the mask is fully sealed and cannot let any air in! Stop with the false info. There is no such thing as a Mask Test and regular surgical masks don’t cause breathing problems. I have asthma and have been wearing a mask for years in the clinical setting without any difficulties.