[BluH2o]

Live in western Colorado in close proximity to the Pine Gulch 85,000 acre wild fire. The largest wildfire in the U.S., in addition to this about 90 miles to our east we have the Grizzly Creek fire in Glenwood Canyon. Air quality sucks so mask wearing in this region has taken on a whole new meaning ...

[cyclotic]

So do you still smell smoke through the mask?

The particle size of wood smoke is about the particle size of a virus. So if you smell smoke, the mask is worthless against a virus.