Wildfire smoke is a combination of particles and gases.  According to the EPA’s online document Why Wildfire Smoke is a Health Concern: “ Particle pollution represents a main component of wildfire smoke and the principal public health threat.”  They go on to explain that “Fine particles from wildfire smoke are of greatest health concern.” “Fine particles” are defined … Continue reading Wildfire Smoke and the Skin Authority DefenderPRO Air Beautification System