lets see here you are compating a surgical mask (with a fit factor of 2 or 3 at best) with N95 (headstraps, earloops are fundamentally flawed) with a minimum fi

lets see here you are compating a surgical mask (with a fit factor of 2 or 3 at best) with N95 (headstraps, earloops are fundamentally flawed) with a minimum fit factor of 100... how about elastomerics? despite looking more intimidating they are less costly over time, more comfortable, and more effective (can expect fit factors in the thousands) how about PAPRs? quite intimidating depending on the model, less costly over time, usually a lot more comfortable (breathing wise) and insanely more effective (can expect fit factors of 5000 or even sometimes hundreds of thousand)