Observers in the welding area should wear PPE.

• A. True
• B. False
• C. Only if they are close to the arc
• D. PPE is optional for observers

Answer: (A)

In welding, the arc emits intense ultraviolet and infrared radiation, along with sparks and hot metal that can injure eyes, skin, and hands. Observers in the welding area face these hazards just as welders do, so wearing PPE protects them from arc glare, burns, and flying debris. Even if someone isn’t actively welding, a sudden arc flash or stray spatter can reach nearby people, making PPE essential for bystanders as well. Typical protection includes appropriate eye protection with the right shade, a face shield or helmet when needed, flame-resistant clothing, gloves, and safety footwear. Saying PPE is only required if you’re close to the arc or that it’s optional misses the real risk present in the welding area, so the best answer is that observers should wear PPE.