Scientists have long known that ultraviolet light can kill pathogens on surfaces and in air and water. UV robots are used to disinfect empty hospital
UV light kills viruses like Covid. Why isn't it everywhere? - Vox
Using UV light to kill viruses like COVID-19
No, you should not use UV Lamps on your hands and skin
Specific UV light wavelength could offer low-cost, safe way to curb COVID-19 spread, CU Boulder Today
UV Light Disinfection Effectiveness, Safety, and Lamp Types - LightSources
UV radiation kills virus that causes COVID-19 in lab, study finds
You asked, we're answering: Your top questions about Covid-19 and vaccines
Could a novel UV light device inactivate SARS-CoV-2 on surfaces?
Scientists Consider Indoor Ultraviolet Light to Zap Coronavirus in the Air - The New York Times
Disinfection with UV Light, >99% Kill Rate for Bacteria and Viruses (including COVID-19)
Applied Sciences, Free Full-Text
Far-UVC light (222 nm) efficiently and safely inactivates airborne human coronaviruses