While a hard hat is a vital piece of safety equipment for both professional workers and home handymen, it has a secondary purpose in the professional field: to immediately tell any passerby ...

In ancient Rome, scholar Pliny the Elder advised miners to wear face masks, or PPE, made from animal bladders, to protect them from inhaling dangerous dust while at work. Industrial hygiene has ...

Three construction workers who face felony charges for an ... the officer down as Devlin repeatedly struck him with a hard ...