Does Covid-killing UV tech work?

Should we all be rushing out to buy virus-killing UV cases, wands and toilet brushes? Not exactly

UV light can kill viruses, but home devices risk false security, say experts

Ultraviolet-LED Maker Demonstrates 30-Second Coronavirus Kill - IEEE Spectrum

COVID: Does UV light kill viruses, germs on surfaces? What to know

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

Far-UVC light (222 nm) efficiently and safely inactivates airborne human coronaviruses

How ultraviolet light could help stop the spread of Covid-19

Doctors warn about eye damage from UV lights to kill the coronavirus

Former NASA scientist wants to fight coronavirus with ultraviolet light

Dental practices consider using UV light tech to safely reopen

Autonomous Robots Are Helping Kill Coronavirus in Hospitals - IEEE Spectrum

Scientists Consider Indoor Ultraviolet Light to Zap Coronavirus in the Air - The New York Times