Got one of these masks at work:
https://www.sabrered.com/pepper-spray/sabre%C2%AE-readimask%C2%AE-adhesive-sealing-particle-respirator-model-sfarm-g-01

Have not used it but seems to be a really good idea. With the fires and such... not that anyone around here would ever get pepper sprayed! I found some on-line and they seem to run about 10 bucks or so and would (in my mind) be better than the N95 mask.

Paul -