What safety equipment is essential in welding?

Protective goggles and gloves are essential in welding because they provide vital protection against various hazards associated with the welding process. Protective goggles shield the eyes from bright light generated by the welding arc, harmful sparks, and potential flying debris. This is crucial because exposure to the intense ultraviolet (UV) and infrared (IR) radiation can cause serious eye injuries, including "welder's flash," which can leave permanent damage to eyesight.

Gloves are also critically important as they protect the hands from extreme heat, sparks, and sharp metal edges. Welding processes can produce molten metal and hot slag, which pose severe burn risks. Proper gloves designed for welding are made from materials that can withstand high temperatures and provide dexterity for handling tools and materials safely.

Other choices do not adequately address the level of protection needed in welding. Options suggesting that only gloves or minimal head coverage are sufficient ignore the multifaceted dangers present while welding. Safety equipment is not just a recommendation but a necessity to ensure the health and safety of those working in potentially hazardous environments.