Occupational Asthma in the U.S. Workplace
http://ehstoday.com/industrial_hygiene/ventilation/occupational-asthma-us-workplace-0801/
"Occupational asthma is an issue in some workplaces, but there are things employers can do to improve indoor air quality. Modern evidence suggests we cannot separate our working lives from the working environment. We respond instinctively to our surroundings at a human level and if those surroundings fail to meet our basic needs, we can be made sick by them. One such environmental illness even has a name: sick building syndrome (SBS)."
http://ehstoday.com/industrial_hygiene/ventilation/occupational-asthma-us-workplace-0801/
"Occupational asthma is an issue in some workplaces, but there are things employers can do to improve indoor air quality. Modern evidence suggests we cannot separate our working lives from the working environment. We respond instinctively to our surroundings at a human level and if those surroundings fail to meet our basic needs, we can be made sick by them. One such environmental illness even has a name: sick building syndrome (SBS)."