irritation
What Every Worker Should Know About Ammonia
Ammonia is a common hazardous chemical used in all kinds of settings. In hospitals, laboratories and other healthcare facilities (my professional backyard), ammonia is contained in compounds called quaternary ammonium salts, which because of their strong disinfectant properties are used as high-level cleaners and disinfectants on floors and on certain medical [...]
Musculoskeletal Injuries
Editor’s Note: I forwarded the 12 questions SafetyXChange members submitted to Michael with the following note: “It wouldn’t be fair of us to expect you to answer more than half of these.” But Michael went above and beyond the call and answered all 12. So, thank you Michael. And thank you, [...]




