“Ultraviolet C (UVC) to combat Covid-19,” headline from TheNakedScientists.com says

There’s light on the horizon when it comes to controlling the airborne spread of infectious diseases like COVID-19, PAUL O’MAHONEY at The Naked Scientists reports. Over the last year the COVID-19 pandemic has delivered a hefty financial and human cost across the globe. As I type this in the UK (25/01/21), we are currently seeing some of the worst daily statistics so far. Thankfully, there does appear to be light on the horizon. Vaccine delivery programmes have begun with ambitious plans to have the most vulnerable in society protected within the first half of 2021. There is also another…