That mask will only stop microns that are as small as 4 microns. The virus is much smaller then that,,,all your stopping are droplets. Listen brother,,you follow what ever rules they give you,,i don't really care one way or the other.
Im 65 fking yrs old with heart disease. I have worked the whole time and travelled to several different States and cities. That includes flying. I wear a mask down past my nose everywhere i am forced too to wear one,,but no where else. Nobody on my jobs are any other construction jobs ive seen are wearing mask unless they are sanding ard grinding. Ppl get sick every damn year and die. Life is a ***** sometimes,, but im not bowing down to ******** rules that have destroyed thousands of businesses. More ppl are committing suicide and getting hooked on bad drugs then any other time in my lifetime.
To each his own. Wear the mask and get the shot. To each his own. Im not going to be their Ginny pig.