And that's shockingly high for Massachusetts where it's probably less than 1% in general--outside of healthcare settings and probably a few percent higher on public transit.
yes and, you see "social signal" surgical masks and also clinical N-95 variations.. personally I do wear the N-95 at the grocery store at this time. I throw them out after a few weeks of use and use a new one. A box of ten is about $15 at a local hardware store near me.