See Figure 9. Earplugs and ear muffs are the most common types of hearing protection. Ear muffs are more comfortable and are effective for noise reduction if the seal around the ear is good. Earplugs can also be effective, though some workers find them uncomfortable and have to use them carefully to avoid irritation. See Figure 10.
Gloves can prevent cuts, infections, and burns.
They can also protect the hands and arms from irritation and block hazardous substances from passing through the skin. The style and type of protective clothing depends on the hazard and nature of the work. Asbestos removal requires disposable or protective coveralls, hoods, and foot coverings. Workers on road crews need reflective clothing so that they will be seen more easily by other drivers. Safety shoes and boots with heavy duty steel toes, reinforced plastics, or hard rubber protect feet against heavy impacts.