UV Germicidal Sterilizer Disinfection UVA UVB UVC Lamps. These lamps will destroy the molecule DNA bonds for COVID-19, Coronavirus, H1N1 and methicillin-resistant Staphylococcus aureus (MRSA) viruses and bacterial including resistant superbugs. Same method that the hospitals use to decontaminate surgical tools and hospital rooms. When sanitizing a room humans and pets cannot be in the room unless the UV is in the range of 207nm-222nm far uvc. UV can get rid of up 99.99% of the virus and bacteria.