The complete set is available from the Labor Occupational Health Program at UC Berkeley. If not, choose another topic. It will help them understand this topic. You ve probably heard a lot of excuses for not wearing protective equipment like a hardhat, gloves, and goggles.
People say they re hot and uncomfortable or they make it harder to get the job done.
Sometimes these things are true. But the inconvenience is a small price to pay for safety. A job injury might disable you for life. Personal protective equipment is no substitute for other safety precautions. No hardhat is going to save you if a crane dumps its load on you.