ENVIRONMENTAL HEALTH RISK ASSESSMENTS
ENVIRONMENTAL HEALTH RISK ASSESSMENTS. SCIENCE OR VOODOO? Ron Pearson, M.S., CIH Environmental Health & Safety, Inc. St. Paul MN. The Nature of Risk. 200 people die annually in U.S. from electrocution (risk level 10-6 per year) should I replace the wiring in my old house?.
653 views • 42 slides