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 rooms, buses and trains; UV bulbs in HVAC systems eliminate pathogens in building air; and UV lamps kill bugs in drinking water.
Type of ultraviolet light most effective at killing coronavirus is also the safest to use around people, CU Boulder Today
Organic Nano electronics (ONe) Group
Far-UVC light (222 nm) efficiently and safely inactivates airborne human coronaviruses
Raising awareness on ultraviolet radiation
Research, Page 20, College of Engineering & Applied Science
Wavelength – News, Research and Analysis – The Conversation – page 1
Ultraviolet radiation – News, Research and Analysis – The Conversation – page 1
More Proof That Far-UV Lamps Could Curb Pandemics - IEEE Spectrum
Here's What Disinfectants and UV Light Really Do to Your Body
Can UV Light Kill the Coronavirus on Watches? — NO BS WATCHMAKER
UV light - Noticias, Investigaciones y Análisis - The Conversation - página 1
Tempted to buy a UV light disinfection gadget? Some can be dangerous – here's what you need to know