This map shows the distribution of total modeled toxic concentration for 148 hazardous air pollutants by county in 1990. The darker the county, the higher the air pollution. taken From Environmental Health Perspectives, May 1998, Vol. 106, No. 5, page 246.
May 12 is also International Awareness Day for Chronic Immunological and Neurological Diseases (CIND). These diseases include Neurofibromatosis, Chronic Fatigue Immune Dysfunction Syndrome (CFIDS)/Myalgic Encephalomyelitis, Fibromyalgia, Gulf War Syndrome and Multiple Chemical Sensitivity.