Type of Ultraviolet Light Most Effective at Killing Coronavirus Is Also the Safest to Use Around People

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.

Could UV Light Reduce the Spread of Covid-19 in Indoor Spaces?, Innovation

Light – News, Research and Analysis – The Conversation – page 2

Karl Linden, Environmental Engineering Program

In the media: UV Light Wands Are Supposed to Kill Viruses. But Do They Really Work?

Frontiers Investigating the Potential for Ultraviolet Light to Modulate Morbidity and Mortality From COVID-19: A Narrative Review and Update

How hospital EVS helps lower the spread of airborne diseases

Environmental engineering – News, Research and Analysis – The Conversation – page 1

Campus News, Page 338, CU Boulder Today

Can A UV Light Kill The Coronavirus? And Is It Safe To Use? : Goats and Soda : NPR