Featured Article – What Are UVC Wands and Do They Work?

In the fight against COVID-19 (and as made famous by U.S. President Trump’s comments about UV light) UVC wands may kill viruses and pathogens, but are they really a safe or effective tool in the fight against COVID-19? What Are UVC Wands? UVC light is a kind of ultraviolet electromagnetic light/radiation that has short wavelengths (between 200 and 280 nanometers/nm).  This kind of light can alter the DNA of the Ribonucleic Acid (RNA) of organic cells. Essentially, this alteration by UV...