Personal protective equipment, or PPE, refers to specialized gear designed to protect individuals from hazards in their environment. This equipment includes items such as gloves, masks, goggles, and helmets, which help reduce the risk of injury or illness in various settings, including workplaces and healthcare facilities. PPE is essential in industries like construction, healthcare, and manufacturing, where workers may be exposed to harmful substances or dangerous conditions. Proper use of PPE not only safeguards the individual but also promotes a safer overall environment for everyone involved.