“Once this is done, we can now expose the wafer inside the exposure tool, which transfers the chip layer design from the photomask to the wafer using powerful UV rays.”

“We use ultraviolet light, we use chlorine. The sensors, the UV light. Any pathogens are inactivated by that ultraviolet light.”

“ultraviolet radiation that could potentially rip off the entire atmosphere.”

“ultraviolet light, how you get a sunburn”