Wood smoke: A severe health hazard
{"Image DocumentName": "Wood smoke: A severe health hazard", "Image ImageDescription": "Particle Pollution is the most important contaminate in our air \u2013 we know that when levels go up, people die. Joel Schwartz, Ph.D. Harvard School of Public Health. E Magazine, Sept/Oct", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}