Despite misleading "nontoxic" labels, the truth is that there are toxic ingredients in many art and craft materials. Asbestos-contaminated talc in clays, glazes, and modeling products; silica dust in clay;…
Some school staff may be exposed to enough noise to cause hearing loss. Those at risk include physical education, shop, and music teachers; custodial and food service workers; and bus…
Mercury spills in schools continue to cause dangerous exposures, school evacuations, and costly cleanups. Liquid mercury, also known as quicksilver, is a silvergray heavy metal that vaporizes at room temperature.…
Personal protective equipment (PPE) can prove important after other methods to protect school staff from safety hazards have been exhausted. When properly selected, fitted, maintained, and used, PPE can limit…
Reliance on computers has resulted in secretaries, librarians, teachers, and other school staff spending more hours at the keyboard. They perform administrative tasks, do Internet searches, use e-mail, and create…